1.   Park J, Cha MJ, Kwon CH, Cho MS, Nam GB, Oh IY, Lee SR, Kim JY, Lee SH, Park J, Kim KH, Yang PS, Kim JH, Shim J, Lim HE. Long-term clinical impact of early recurrence of atrial tachyarrhythmia after cryoballoon ablation in patients with atrial fibrillation. J Cardiovasc Electrophysiol. 2024 Jun 18. doi: 10.1111/jce.16334. 

2.   Ahn H, Lim HE, On YK, Selma JM, Kueffer FJ, van Bragt KA, Obidigbo V, Oh IY. Long-term Outcome of Cryoballoon Ablation in Korean Patients With Atrial Fibrillation: Real-world Experience From the Cryo Global Registry. Korean Circ J. 2024 Jun 10. doi: 10.4070/kcj.2024.0044. 

3.   Ahn HJ, Oh IY, Choi J, Lee KY, Ahn HJ, Kwon S, Choi EK, Oh S, Kim JY, Cha MJ, Kwon CH, Lee SH, Park J, Kim KH, Yang PS, Kim JH, Shim J, Lim HE, Lee SR. Association between body mass index and results of cryoballoon ablation in Korean patients with atrial fibrillation: an analysis from the Korean Heart Rhythm Society Cryoablation registry. Europace. 2024 May 2;26(5):euae095. 

4.   Kwon S, Choi EK, Lee SR, Oh S, Song HS, Lee YS, Han SJ, Lim HE.  Comparison of Novel Telemonitoring System Using the Single-lead Electrocardiogram Patch With Conventional Telemetry System. Korean Circ J. 2024 Mar;54(3):140-153. 

5.   Shin DG, Ahn J, Park SH, Han SJ, Lim HE. Clinical Outcomes of Intracardiac Echocardiography-Guided Contrast Agent-Free Cryoballoon Ablation in Atrial Fibrillation Patients With Renal Insufficiency. Korean Circ J. 2024 Mar;54(3):113-123. 

6.   Kwon CH, Choi JH, Oh IY, Lee SR, Kim JY, Lee SH, Park J, Kim KH, Yang PS, Kim JH, Shim J, Cha MJ, Lim HE. The impact of early cryoballoon ablation on clinical outcome in patients with atrial fibrillation: From the Korean cryoballoon ablation registry. J Cardiovasc Electrophysiol. 2024 Jan;35(1):69-77.

7.   Lawin D, Lawrenz T, Chun KRJ, Lim HE, Obidigbo V, Selma JM, Peytchev P, Nguyen DQ, Földesi C, Stellbrink C; the Cryo AF Global Registry Investigators. Cryoballoon ablation of atrial fibrillation in octogenarians: one year outcomes from the cryo global registry. J Interv Card Electrophysiol. 2023 Dec 12. doi: 10.1007/s10840-023-01680-z.

8.   Jeong JH, Lee HS, Choi YY, Kim YG, Choi JI, Kim YH, Lim HE, Oh IY, Cha MJ, Lee SR, Kim JY, Kwon CH, Lee SH, Park J, Kim KH, Yang PS, Kim JH, Shim J. Association of typical atrial flutter and cavotricuspid isthmus ablation on clinical recurrence after cryoballoon ablation for atrial fibrillation. Front Cardiovasc Med. 2023 Dec 15;10:1303635.

9.   Ahn J, Shin DG, Han SJ, Lim HE. Safety and efficacy of intracardiac echocardiography-guided zero-fluoroscopic cryoballoon ablation for atrial fibrillation: a prospective randomized controlled trial.  Europace. 2023 May 19;25(5):euad086.

10.   Shin DG, Lee M, Ahn J, Han SJ, Lim HE. Safety of a single bolus administration of heparin without the measurement of activated clotting time during cryoballoon ablation: a prospective randomized controlled trial. J Interv Card Electrophysiol. 2023 Mar;66(2):463-470. 

11.   Kim JY, Choi EK, Lim HE, Oh YS, Cho Y, On YK. Outcomes of On-Label Reduced-Dose Edoxaban in Patients With Atrial Fibrillation: The LEDIOS Registry. J Korean Med Sci. 2022 Dec 12;37(48):e335.

12.   Kim SH, Shin C, Kim S, Kim JS, Lim SY, Seo HS, Lim HE, Sung KC, Cho GY, Lee SK, Kim YH. Prevalence of Isolated Nocturnal Hypertension and Development of Arterial Stiffness, Left Ventricular Hypertrophy, and Silent Cerebrovascular Lesions: The KoGES (Korean Genome and Epidemiology Study). J Am Heart Assoc. 2022 Oct 4;11(19):e025641.

13.   Lim HE, Oh IY, Kueffer FJ, van Bragt KA, On YK. Cryoballoon Catheter Ablation in Korean Patients With Paroxysmal and Persistent Atrial Fibrillation: One Year Outcome From the Cryo Global Registry. Korean Circ J. 2022 Oct;52(10):755-767.

14.   Ahn J, Shin DG, Han SJ, Lim HE. Does isolation of the left atrial posterior wall using cryoballoon ablation improve clinical outcomes in patients with persistent atrial fibrillation? A prospective randomized controlled trial. Europace. 2022 Jul 21;24(7):1093-1101.

15.   Kwon OS, Hong M, Kim TH, Hwang I, Shim J, Choi EK, Lim HE, Yu HT, Uhm JS, Joung B, Oh S, Lee MH, Kim YH, Pak HN. Genome-wide association study-based prediction of atrial fibrillation using artificial intelligence. Open Heart. 2022 Jan;9(1):e001898.

16.   Murtaza G, K Turagam M, Dar T, Akella K, Yarlagadda B, Gloekler S, Meier B, Saw J, Kim JS, Lim HE, Fabian N, Gabriels J, V Boersmaj L, J Swaans M, Tantary M, Llah ST, Tzikas A, Gopinathannair R, Lakkireddy D. Left Atrial Appendage Occlusion Device Embolization (The LAAODE Study): Understanding the Timing and Clinical Consequences from a Worldwide Experience. J Atr Fibrillation. 2021 Feb 28;13(5):2516.

17.   Shin DG, Roh SY, Ahn J, Park SW, Kim DH, Han SJ, Lim HE. Does merged three-dimensional mapping improve contact force and long-term procedure outcome in atrial fibrillation ablation? (MICRO-AF study): a prospective randomized controlled study. Int J Cardiovasc Imaging. 2021 Dec;37(12):3431-3438. doi: 10.1007/s10554-021-02335-8.

18.   Hong M, Ebana Y, Shim J, Choi EK, Lim HE, Hwang I, Yu HT, Kim TH, Uhm JS, Joung B, Oh S, Lee MH, Kim YH, Jee SH, Pak HN. Ethnic similarities in genetic polymorphisms associated with atrial fibrillation: Far East Asian vs European populations. Eur J Clin Invest. 2021 Sep;51(9):e13584. doi: 10.1111/eci.13584.

19.   Shin DG, Lim HE. Esophageal Endoscopy after High-power and Short-duration Ablation in Atrial Fibrillation Patients. Korean Circ J. 2021 Feb;51(2):154-156.

20.   Kim JS, Kim SW, Lee JS, Lee SK, Abbott R, Lee KY, Lim HE, Sung KC, Cho GY, Koh KK, Kim SH, Shin C, Kim SH. Association of pericardial adipose tissue with left ventricular structure and function: a region-specific effect? Cardiovasc Diabetol. 2021 Jan 25;20(1):26.

21.   Kim W, Na JO, Thomas RJ, Jang WY, Kang DO, Park Y, Choi JY, Roh SY, Choi CU, Kim JW, Kim EJ, Rha SW, Park CG, Seo HS, Lim HE. Impact of Catheter Ablation on Sleep Quality and Relationship Between Sleep Stability and Recurrence of Paroxysmal Atrial Fibrillation After Successful Ablation: 24-Hour Holter-Based Cardiopulmonary Coupling Analysis J Am Heart Assoc. 2020 Dec;9(23):e017016

22.   Shin DG, Ahn J, Han SJ, Lim HE.  Efficacy of high-power and short-duration ablation in patients with atrial fibrillation: a prospective randomized controlled trial Europace. 2020 Oct 1;22(10):1495-1501.

23.   Shin DG, Lim HE. Atrial Fibrillation as a Risk Factor for Major Adverse Cardiac and Cerebrovascular Events after Non-cardiac Surgery. Korean Circ J. 2020 Feb;50(2):160-162.

24.   Shin SY, Han SJ, Kim JS, Im SI, Shim J, Ahn J, Lee EM, Park YM, Kim JH, Lip GYH, Lim HE. Identification of Markers Associated With Development of Stroke in "Clinically Low-Risk" Atrial Fibrillation Patients. J Am Heart Assoc. 2019 Nov 5;8(21):e012697.

25.   Ahn J, Shin SY, Shim J, Kim YH, Han SJ, Choi EK, Oh S, Shin JY, Choe JC, Park JS, Lee HW, Oh JH, Choi JH, Lee HC, Cha KS, Hong TJ, Lip GYH, Lim HE. Association between epicardial adipose tissue and embolic stroke after catheter ablation of atrial fibrillation. J Cardiovasc Electrophysiol. 2019 Nov;30(11):2209-2216.

26.   Choe WS, Kang JH, Choi EK, Shin SY, Lubitz SA, Ellinor PT, Oh S, Lim HE. A Genetic Risk Score for Atrial Fibrillation Predicts the Response to Catheter Ablation. Korean Circ J. 2019 Apr;49(4):338-349.

27.& amp;nbsp;  Joung B, Lee JM, Lee KH, Kim TH, Choi EK, Lim WH, Kang KW, Shim J, Lim HE, Park J, Lee SR, Lee YS, Kim JB; KHRS Atrial Fibrillation Guideline Working Group. 2018 Korean Guideline of Atrial Fibrillation Management. Korean Circ J. 2018 Dec;48(12):1033-1080.

28.   Roselli C, Chaffin MD, Lim HE, et all. Multi-ethnic genome-wide association study for atrial fibrillation. Nat Genet. 2018 Sep;50(9):1225-1233.

29.   Kim DH, Choi JI, Lee KN, Ahn J, Roh SY, Lee DI, Shim J, Kim JS, Lim HE, Park SW, Kim YH. Long-term clinical outcomes of catheter ablation in patients with atrial fibrillation predisposing to tachycardia-bradycardia syndrome: a long pause predicts implantation of a permanent pacemaker. BMC Cardiovasc Disord. 2018 May 30;18(1):106.

30.   Kim DY, Shin SY, Kim JS, Kim SH, Kim YH, Lim HE. Feasibility of intracardiac echocardiography imaging from the left superior pulmonary vein for left atrial appendage occlusion. Int J Cardiovasc Imaging. 2018 Oct;34(10):1571-1579.

31.   Kim DY, Lim HE. Oral Anticoagulants for Atrial Fibrillation Patients with Active Cancer. Korean Circ J. 2018 May;48(5):433-434

32.   Conti S, Weerasooriya R, Novak P, Champagne J, Lim HE, Macle L, Khaykin Y, Pantano A, Verma A. Contact force sensing for ablation of persistent atrial fibrillation: A randomized, multicenter trial. Heart Rhythm. 2018 Feb;15(2):201-208.

33.   Kim JS, Shin SY, Kang JH, Yong HS, Na JO, Choi CU, Kim SH, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C, Kim YH, Lim HE. Influence of Sex on the Association Between Epicardial Adipose Tissue and Left Atrial Transport Function in Patients With Atrial Fibrillation: A Multislice Computed Tomography Study. J Am Heart Assoc. 2017 Aug 4;6(8). pii: e006077.

34.   Jeon SW, Lim HE, Yoon S, Na KS, Ko YH, Joe SH, Kim YH. Does Type D Personality Impact on the Prognosis of Patients Who Underwent Catheter Ablation for Atrial Fibrillation? A 1-Year Follow-Up Study. Psychiatry Investig. 2017 May;14(3):281-288.

35.   Lee JY, Kim TH, Yang PS, Lim HE, Choi EK, Shim J, Shin E, Uhm JS, Kim JS, Joung B, Oh S, Lee MH, Kim YH, Pak HN. Korean atrial fibrillation network genome-wide association study for early-onset atrial fibrillation identifies novel susceptibility loci. Eur Heart J. 2017 Sep 7;38(34):2586-2594.

36.   Kim SH, Nam GB, Yun SC, Choi HO, Choi KJ, Joung B, Pak HN, Lee MH, Kim SS, Park SJ, On YK, Kim JS, Oh IY, Choi EK, Oh S, Choi YS, Choi JI, Park SW, Kim YH, Oh YS, Lee MY, Lim HE, Lee YS, Cho Y, Kim J, Rhee KS, Lee DI, Cho DK, Kim YH. Variants of Brugada Syndrome and Early Repolarization Syndrome: An Expanded Concept of J-Wave Syndrome. Pacing Clin Electrophysiol. 2017 Feb;40(2):162-174.

37.   Kim JS, Im SI, Shin SY, Kang JH, Na JO, Choi CU, Kim SH, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C, Kim YH, Yong HS, Lim HE. Changes in Left Atrial Transport Function in Patients Who Maintained Sinus Rhythm After Successful Radiofrequency Catheter Ablation for Atrial Fibrillation: A 1-Year Follow-Up Multislice Computed Tomography Study. J Cardiovasc Electrophysiol. 2017 Feb;28(2):167-176.

38.   Choi JI, Jung JS, Kim MK, Sim J, Kim JS, Lim HE, Park SW, Kim YH. Effects of Angiotensin-II Receptor Blocker on Inhibition of Thrombogenicity in a Canine Atrial Fibrillation Model. Korean Circ J. 2016 May;46(3):335-42.

39.   Lee SY, Kim JS, Shin SY, Lim HE. Percutaneous Retrieval of Dislodged Left Atrial Appendage Occlusion Devices through the Transseptal Approach. Pacing Clin Electrophysiol. 2016 Aug;39(8):903-6

40.   Lee S, Kim SW, Im SI, Yong HS, Choi CU, Lim HE, Na JO. Aorta-Right Atrial Tunnel: Is Surgical Correction Mandatory? Circulation. 2016 Mar 29;133(13):e454-7.

41.   Lim HE, Na JO, Im SI, Choi CU, Kim SH, Kim JW, Kim EJ, Han SW, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C. Interatrial septal thickness as a marker of structural and functional remodeling of the left atrium in patients with atrial fibrillation. Korean J Intern Med. 2015 Nov;30(6):808-20.

42.   Lee SK, Kim J, Kim SH, Kim YH, Lim HE, Kim EJ, Park CG, Cho G, Kim J, Baik I, Park J, Lee JB, Shin C. Sodium Excretion and Cardiovascular Structure and Function in the Nonhypertensive Population: The Korean Genome and Epidemiology Study. Am J Hypertens. 2015 Aug;28(8):1010-6.

43.   Im SI, Na JO, Kim SW, Choi CU, Kim JW, Yong HS, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Lim HE. Adjusted left atrial emptying fraction as a predictor of procedural outcome after catheter ablation for atrial fibrillation. Tex Heart Inst J. 2015 Jun 1;42(3):216-25. 

44.   Min TJ, Jo WM, Shin SY, Lim HE. The protective effect of heat shock protein 70 (Hsp70) in atrial fibrillation in various cardiomyopathy conditions. Heart Vessels. 2015 May;30(3):379-85.

45.   Shin SY, Jo WM, Min TJ, Kim BK, Song DH, Hyeon SH, Kwon JE, Lee WS, Lee KJ, Kim SW, Kim TH, Kim CJ, Im SI, Lim HE. Gap junction remodelling by chronic pressure overload is related to the increased susceptibility to atrial fibrillation in rat heart. Europace. 2015 Apr;17(4):655-63.

46.   Kim JS, Shin SY, Na JO, Choi CU, Kim SH, Kim JW, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C, Lim HE. Does isolation of the left atrial posterior wall improve clinical outcomes after radiofrequency catheter ablation for persistent atrial fibrillation? A prospective randomized clinical trial. Int J Cardiol. 2015 Feb 15;181:277-83.

47.   Kang DO, Seo HS, Choi BG, Lee E, Kim JP, Lee SK, Im SI, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Rha SW, Park CG, Oh DJ. Absolute change in fasting plasma glucose over 12months is associated with 2-year and 5-year major adverse cardiovascular events in patients with drug-eluting stent implants.  Int J Cardiol. 2015 Jan 20;179:146-52.

48.   Park J, Kim NH, Kim SH, Kim JS, Kim YH, Lim HE, Kim EJ, Na JO, Cho GY, Baik I, Kim DM, Choi DS, Lee SK, Shin C. Visceral adiposity and skeletal muscle mass are independently and synergistically associated with left ventricular structure and function: the Korean Genome and Epidemiology Study.  Int J Cardiol. 2014 Oct 20;176(3):951-5.

49.   Li YJ Li YJ, Hyun MH, Rha SW, Chen KY, Jin Z, Dang Q, Park CM, Lee JE, Park JY, Choi CU, Na JO, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Diabetes mellitus is not a risk factor for coronary artery spasm as assessed by an intracoronary acetylcholine provocation test: angiographic and clinical characteristics of 986 patients. J Invasive Cardiol. 2014 Jun;26(6):234-9. 

50.   Kim NH, Park J, Kim SH, Kim YH, Kim DH, Cho GY, Baik I, Lim HE, Kim EJ, Na JO, Lee JB, Lee SK, Shin C. Non-alcoholic fatty liver disease, metabolic syndrome and subclinical cardiovascular changes in the general population. Heart. 2014 Jun;100(12):938-43.

51.   Kim S, Kim CS, Na JO, Choi CU, Lim HE, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Yoo H, Kim JW. Coronary stent fracture complicated multiple aneurysms confirmed by 3-dimensional reconstruction of intravascular-optical coherence tomography in a patient treated with open-cell designed drug-eluting stent. Circulation. 2014 Jan 21;129(3):e24-7.

52.   Han SW, Shin SY, Im SI, Na JO, Choi CU, Kim SH, Kim JW, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C, Lim HE. Does the amount of atrial mass reduction improve clinical outcomes after radiofrequency catheter ablation for long-standing persistent atrial fibrillation? Comparison between linear ablation and defragmentation. Int J Cardiol. 2014 Jan 15;171(1):37-43.

53.   Ban JE, Chen YL, Park HC, Lee HS, Lee DI, Choi JI, Lim HE, Park SW, Kim YH. Rel ationship Between Complex Fractionated Atrial Electrograms during Atrial Fibrillation and the Critical Site of Atrial Tachycardia That Develops After Catheter Ablation for Atrial Fibrillatione. J Cardiovasc Electrophysiol. 2014 Feb;25(2):146-53. 

54.   Lim HE, Lee MS, Ko YH, Park YM, Han C, Joe SH. Distressed personality without a partner enhances the risk of depression in patients with coronary heart disease. Asia Pac Psychiatry. 2013 Dec;5(4):284-92.

55.   Seo HS, Kim EJ, Kim SW, Im SI, Na JO, Choi CU, Lim HE, Won Kim J, Rha SW, Park CG. Extracellular fluid adjusted for body size is contracted in hypertension. Hypertens Res. 2013 Oct;36(10):916-21.

56.   Im SI, Rha SW, Choi BG, Choi SY, Kim SW, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Angiographic and clinical characteristics according to intracoronary acetylcholine dose in patients with myocardial bridge. Cardiology. 2013;125(4):250-7.

57.   Im SI, Shin SY, Na JO, Kim YH, Choi CU, Kim SH, Kim JW, Kim EJ, Han SW, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C, Lim HE. Usefulness of neutrophil/lymphocyte ratio in predicting early recurrence after radiofrequency catheter ablation in patients with atrial fibrillation. Int J Cardiol. 2013 Oct 9;168(4):4398-400.

58.   Park YM, Kim MN, Choi JI, Lim HE, Park SM, Park SW, Shim WJ, Kim YH. Intra-procedural imaging of the left atrium and pulmonary veins with rotational angiography: a comparison of anatomy obtained by pre-procedural cardiac computed tomography and trans-thoracic echocardiography. Int J Cardiovasc Imaging. 2013 Oct;29(7):1423-32.

59.   Lim HE, Choi CU, Na JO, Choi JI, Kim SH, Kim JW, Kim EJ, Han SW, Park SW, Rha SW, Park CG, Seo HS, Oh DJ, Hwang C, Kim YH. Effects of iatrogenic myocardial injury on coronary microvascular function in patients undergoing radiofrequency catheter ablation of atrial fibrillation.   Circ Arrhythm Electrophysiol. 2013 Apr;6(2):318-26.

60.   Oh DJ, Choi CU, Kim S, Im SI, Na JO, Lim HE, Kim JW, Kim EJ, Han SW, Rha SW, Park CG, Seo HS. Effect of StentBoost imaging guided percutaneous coronary intervention on mid-term angiographic and clinical outcomes. Int J Cardiol. 2013 Sep 30;168(2):1479-84.

61.   Ban JE, Park HC, Park JS, Nagamoto Y, Choi JI, Lim HE, Park SW, Kim YH. Electrocardiographic and electrophysiological characteristics of premature ventricular complexes associated with left ventricular dysfunction in patients without structural heart disease. Europace. 2013 May;15(5):735-41.

62.   Hwang IK, Kim YK, Rha SW, Ra JE, Seo BS, Lee JK, Na JO, Choi CU, Lim HE, Han SW, Kim EJ, Park CG, Seo HS, Oh DJ, Choi SM, Chae BG, Kim SJ, Yoon SG, Suh IW. Impact of insulin resistance on 1-year clinical outcomes in non-diabetic patients undergoing percutaneous coronary intervention with drug-eluting stents. J Cardiol. 2013 Feb;61(2):113-6.

63.   Lee SK, Kim SH, Cho GY, Baik I, Lim HE, Park CG, Lee JB, Kim YH, Lim SY, Kim H, Shin C. Obesity phenotype and incident hypertension: a prospective community-based cohort study. J Hypertens. 2013 Jan;31(1):145-151.

64.   Lee MS, Lim HE, Ko YH, Han C, Kim YK, Yang J, Kim JJ, Lee JE, Cha JY, Lee H. Characteristics of Type D personality in Korean adolescents. Eur Child Adolesc Psychiatry. 2012 Dec;21(12):699-706.

65.   Park YM, Choi JI, Lim HE, Park SW, Kim YH. Is pursuit of termination of atrial fibrillation during catheter ablation of great value in patients with longstanding persistent atrial fibrillation? J Cardiovasc Electrophysiol. 2012 Oct;23(10):1051-8.

66.   Kim YK, Seo HS, Lee EM, Na JO, Choi CU, Lim HE, Kim EJ, Rha SW, Park CG, Oh DJ. Association of hypertension with small, dense low-density lipoprotein in patients without metabolic syndrome. J Hum Hypertens. 2012 Nov;26(11):670-6.

67.   Nagamoto Y, Park JS, Tanubudi D, Ko YK, Ban JE, Kwak JJ, Choi JI, Lim HE, Park SW, Kim YH. Clinical significance of induced atrial tachycardia after termination of longstanding persistent atrial fibrillation using a stepwise approach. J Cardiovasc Electrophysiol. 2012 Nov;23(11):1171-8.

68.   Kang JH, Lee DI, Kim S, Kim MN, Park YM, Ban JE, Choi JI, Lim HE, Park SW, Kim YH. Prediction of long-term outcomes of catheter ablation of persistent atrial fibrillation by parameters of preablation DC cardioversion. J Cardiovasc Electrophysiol. 2012 Nov;23(11):1165-70.

69.   Kim YK, Seo HS, Lee EM, Na JO, Choi CU, Lim HE, Kim EJ, Rha SW, Park CG, Oh DJ. Association of hypertension with small, dense low-density lipoprotein in patients without metabolic syndrome. J Hum Hypertens. 2012 Nov;26(11):670-6.

70.   Kim YH, Kim SH, Lim SY, Cho GY, Baik IK, Lim HE, Na JO, Han SW, Ko YH, Shin C. Relationship between depression and subclinical left ventricular changes in the general population. Heart  2012 Sep;98(18):1378-83.

71.   Park JY, Rha SW, Poddar KL, Ramasamy S, Chen KY, Li YJ, Choi BG, Ryu SK, Choi JW, Park SH, Park S, Elnagar A, Im SI, Kim SW, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Han SW, Park CG, Seo HS, Oh DJ. Impact of low-dose aspirin on coronary artery spasm as assessed by intracoronary acetylcholine provocation test in Korean patients. J Cardiol. 2012 Sep;60(3):187-91.

72.   Kim SH, Nam GB, Baek S, Choi HO, Kim KH, Choi KJ, Joung B, Pak HN, Lee MH, Kim SS, Park SJ, On YK, Kim JS, Oh IY, Choi EK, Oh S, Choi YS, Choi JI, Park SW, Kim YH, Lee MY, Lim HE, Lee YS, Cho Y, Kim J, Lee DI, Cho DK, Kim YH. Circadian and seasonal variations of ventricular tachyarrhythmias in patients with early repolarization syndrome and Brugada syndrome: analysis of patients with implantable cardioverter defibrillator. J Cardiovasc Electrophysiol. 2012 Jul;23(7):757-63.

73.   Shin SY, Yong HS, Na JO, Choi CU, Kim SH, Kim JW, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Kim YH, Lim HE. A simplified method to determine left atrial volume and transport function using multi-slice computed tomography in patients with atrial fibrillation: comparison with transthoracic echocardiography. Int J Cardiovasc Imaging. 2012 Jun;28(5):1205-16.

74.   Kang JH, Lee DI, Kim S, Kim SW, Im SI, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Han SW, Rha SW, Seo HS, Oh DJ, Park CG. A comparison between central blood pressure values obtained by the Gaon system and the SphygmoCor system. Hypertens Res. 2012 Mar;35(3):329-33.

75.   Kim EJ, Yong HS, Seo HS, Lim SY, Kim SW, Kim MN, Kim YK, Poddar KL, Ramasamy S, Na JO, Choi CU, Lim HE, Kim JW, Kim SH, Lee EM, Rha SW, Park CG, Oh DJ. Association between aortic calcification and stable obstructive coronary artery disease. Int J Cardiol. 2011 Dec 1;153(2):192-5.

76.   Roh SY, Choi JI, Lee JY, Kwak JJ, Park JS, Kim JB, Lim HE, Kim YH. Catheter ablation of atrial fibrillation in patients with chronic lung disease. Circ Arrhythm Electrophysiol. 2011 Dec;4(6):815-22.

77.   Park JY, Rha SW, Jin Z, Poddar KL, Ramasamy S, Chen KY, Li YJ, Choi BG, Ryu SK, Choi JW, Song EJ, Ryou JW, Elnagar A, Kim YK, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Multivessel versus single vessel spasm, as assessed by the intracoronary acetylcholine provocation test, in Korean patients. Clin Exp Pharmacol Physiol. 2011 Dec;38(12):819-23.

78.   Park J, Kim SH, Cho GY, Baik I, Kim NH, Lim HE, Kim EJ, Park CG, Lim SY, Kim YH, Kim H, Lee SK, Shin C. Obesity phenotype and cardiovascular changes. J Hypertens. 2011 Sep;29(9):1765-72.

79.   Uhm JS, Hwang IU, Oh YS, Choi MS, Jang SW, Shin WS, Kim JH, Lee MY, Rho TH, Kim YH, Sung JH, Lee YS, Cho JG, Oh DJ, Kim DK, Namgung J, Park KM, Kim YH, Kim YN, Lim HE, Cha TJ, On YK, Shin DG, Pak HN, Kim NH. Prevalence of electrocardiographic findings suggestive of sudden cardiac death risk in 10,867 apparently healthy young Korean men. Pacing Clin Electrophysiol. 2011 Jun;34(6):717-23.

80.   Shin SY, Yong HS, Lim HE, Na JO, Choi CU, Choi JI, Kim SH, Kim JW, Kim EJ, Park SW, Rha SW, Park CG, Seo HS, Oh DJ, Kim YH. Total and Interatrial Epicardial Adipose Tissues Are Independently Associated With Left Atrial Remodeling in Patients With Atrial Fibrillation. J Cardiovasc Electrophysiol. 2011 Jun;22(6):647-55.

81.   Shin SY, Na JO, Lim HE, Choi CU, Choi JI, Kim SH, Kim EJ, Park SW, Rha SW, Park CG, Seo HS, Oh DJ, Kim YH. Improved Endothelial Function in Patients with Atrial Fibrillation through Maintenance of Sinus Rhythm by Successful Catheter Ablation. J Cardiovasc Electrophysiol. 2011 Apr;22(4):376-82.

82.   Choi CU, Rha SW, Oh DJ, Poddar KL, Na JO, Kim JW, Lim HE, Kim EJ, Park CG, Seo HS, Hong TJ, Park JS, Kim YJ, Hur SH, Seong IW, Chae JK, Cho MC, Bae JH, Choi DH, Jang YS, Chae IH, Kim HS, Kim CJ, Yoon JH, Ahn TH, Tahk SJ, Chung WS, Seung KB, Chae SC, Park SJ, Ahn YK, Jeong MH. Standard versus high loading doses of clopidogrel in Asian ST-segment elevation myocardial infarction patients undergoing percutaneous coronary intervention: insights from the Korea Acute Myocardial Infarction Registry. Am Heart J. 2011 Feb;161(2):373-382.

83.   Na JO, Shin SY, Lim HE, Choi CU, Kim SH, Kim JW, Kim EJ, Lee EM, Rha SW, Park CG, Seo HS, Oh DJ, Kim YH. Impaired transport function of the left atrium and left atrial appendage in cryptogenic stroke patients with atrial septal aneurysm and without patent foramen ovale. Eur J Echocardiogr. 2011 Feb;12(2):140-7.

84.   Pak HN, Oh YS, Lim HE, Kim YH, Hwang C. Comparison of voltage map-guided left atrial anterior wall ablation versus left lateral mitral isthmus ablation in patients with persistent atrial fibrillation. Heart Rhythm. 2011 Feb;8(2):199-206.

85.   Kim SH, Cho GY, Baik I, Lim SY, Choi CU, Lim HE, Kim EJ, Park CG, Park J, Kim J, Shin C. Early abnormalities of cardiovascular structure and function in middle-aged Korean adults with prehypertension: The Korean Genome Epidemiology study. Am J Hypertens. 2011 Feb;24(2):218-24.

86.   Lim HE, Lee MS, Ko YH, Park YM, Joe SH, Kim YK, Han C, Lee HY, Pedersen SS, Denollet J. Assessment of the type D personality construct in the Korean population: a validation study of the Korean DS14. J Korean Med Sci. 2011 Jan;26(1):116-23.

87.   Choi CU, Seo HS, Kim YK, Na JO, Lim HE, Kim JW, Kim EJ, Rha SW, Park CG, Oh DJ. Can mean platelet volume predict coronary vasospasm? Platelets. 2011;22(3):173-8.

88.   Shin SY, Lim HE, Choi UJ, Choi CU, Kim SH, Kim JW, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ, Shin C, Kim YH. Impaired transport function of the left atrium in patients with lone paroxysmal atrial fibrillation. Echocardiography. 2011 Jan;28(1):44-51.

89.   Na JO, Choi CU, Lim HE. Cardiac metastasis of bladder cancer presented as mimicking ST-segment elevation myocardial infarction. Eur Heart J. 2011 Jan;32(1):40.

90.   Kim YH, Park SM, Lim HE, Pak HN, Kim YH, Shim WJ. Chronic frequent premature ventricular complexes originating from right and non-right ventricular outflow tracts. Int Heart J. 2010;51(6):388-93.

91.   Choi JI, Pak HN, Park JS, Kwak JJ, Nagamoto Y, Lim HE, Park SW, Hwang C, Kim YH. Clinical significance of early recurrences of atrial tachycardia after atrial fibrillation ablation. J Cardiovasc Electrophysiol. 2010 Dec;21(12):1331-7.

92.   Kim YH, Lim HE, Pak HN, Kwak JJ, Park JS, Choi JI, Park SW, Kim YH. Role of residual potentials inside circumferential pulmonary veins ablation lines in the recurrence of paroxysmal atrial fibrillation. J Cardiovasc Electrophysiol. 2010 Sep;21(9):959-65.

93.   Choi CU, Seo HS, Lee EM, Shin SY, Choi UJ, Na JO, Lim HE, Kim JW, Kim EJ, Rha SW, Park CG, Oh DJ. Statins do not decrease small, dense low-density lipoprotein. Tex Heart Inst J. 2010;37(4):421-8.

94.   Park CG, Lee H, Choi JW, Lee SJ, Kim SH, Lim HE. Non-concurrent dosing attenuates the pharmacokinetic interaction between amlodipine and simvastatin. Int J Clin Pharmacol Ther. 2010 Aug;48(8):497-503.

95.   Choi CU, Kim EJ, Kim SH, Shin SY, Choi UJ, Kim JW, Lim HE, Rha SW, Park CG, Seo HS, Oh DJ. Differing effects of aging on central and peripheral blood pressures and pulse wave velocity: a direct intraarterial study. J Hypertens. 2010 Jun;28(6):1252-60.

96.   Choi JI, Ryu K, Park E, Benser ME, Jang JK, Lee HS, Lim HE, Pak HN, Kim YH. Atrial activation time and pattern of linear triple-site vs. single-site atrial pacing after cardioversion in patients with atrial fibrillation. Europace. 2010 Apr;12(4):508-16.

97.   Lim HE, Kim SH, Kim EJ, Kim JW, Rha SW, Seo HS, Park CG. Clinical value of serum uric Acid in patients with suspected coronary artery disease. Korean J Intern Med. 2010 Mar;25(1):21-6.

98.   Choi HY, Kim JW, Moon JM, Kim YJ, Choi CU, Lim HE, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ. Unusual dominant course of left circumflex coronary artery to right coronary artery territory with absent right coronary artery. J Cardiol. 2010 Jan;55(1):117-9.

99.   Choi CU, Rha SW, Chen KY, Li YJ, Poddar KL, Jin Z, Minami Y, Suh SY, Na JO, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Lack of clinical benefit of improved angiographic results with sirolimus-eluting stents compared with paclitaxel and zotarolimus-eluting stents in patients with acute myocardial infarction undergoing percutaneous coronary intervention. Circ J. 2009 Dec;73(12):2229-35.

100.   Kim SH, Cho GY, Baik I, Kim J, Kim SJ, Lee JB, Lim HE, Lim SY, Park J, Shin C. Association of coronary artery calcification with obstructive sleep apnea and obesity in middle-aged men. Nutr Metab Cardiovasc Dis. 2010 Oct;20(8):575-82.

101.   Chen KY, Rha SW, Li YJ, Poddar KL, Jin Z, Minami Y, Saito S, Park JH, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Impact of hypertension on coronary artery spasm as assessed with intracoronary acetylcholine provocation test. J Hum Hypertens. 2010 Feb;24(2):77-85.

102.   Chen KY, Rha SW, Li YJ, Poddar KL, Jin Z, Minami Y, Wang L, Li GP, Saito S, Park JH, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Peripheral arterial disease is associated with coronary artery spasm as assessed by an intracoronary acetylcholine provocation test. Clin Exp Pharmacol Physiol. 2009 Nov;36(11):e78-82.

103.   Na JO, Kim JW, Choi CU, Choi UJ, Shin SY, Lim HE, Kim EJ, Rha SW, Park CG, Seo HS, Oh DJ. Bare-metal stents versus drug-eluting stents in large (??.5mm) single coronary artery: angiographic and clinical outcomes at 6 months. J Cardiol. 2009 Aug;54(1):108-14.

104.   Choi CU, Rha SW, Chen KY, Jin Z, Minami Y, Shin SY, Na JO, Suh SY, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS, Oh DJ. Mid-term angiographic benefit of sirolimus-eluting stents compared with paclitaxel-eluting stents in patients with acute myocardial infarction. J Cardiol. 2009 Aug;54(1):80-5.

105.   Kim JW, Seo HS, Park JH, Na JO, Choi CU, Lim HE, Kim EJ, Rha SW, Park CG, Oh DJ. A prospective, randomized, 6-month comparison of the coronary vasomotor response associated with a zotarolimus- versus a sirolimus-eluting stent: differential recovery of coronary endothelial dysfunction. J Am Coll Cardiol. 2009 May 5;53(18):1653-9.

106.   Park JH, Pak HN, Kim SK, Jang JK, Choi JI, Lim HE, Hwang C, Kim YH . Electrophysiologic characteristics of complex fractionated atrial electrograms in patients with atrial fibrillation. J Cardiovasc Electrophysiol. 2009 Mar;20(3):266-72.

107.   Kim SH, Cho GY, Kim MK, Park WJ, Kim JH, Lim HE, Lim SY, Shin C. Alterations in left ventricular function assessed by two-dimensional speckle tracking echocardiography and the clinical utility of cardiac troponin I in survivors of high-voltage electrical injury. Crit Care Med. 2009 April;37(4):1282-7.

108.   Lim HE, Pak HN, Tse HF, Lau CP, Hwang C, Kim YH. Catheter ablation of atrial fibrillation via superior approach in patients with interruption of the inferior vena cava. Heart Rhythm. 2009 Feb;6(2):174-9.

109.   Lim HE, Pak HN, Kim YH. Coexisting idiopathic left ventricular tachycardia and atrioventricular reentrant tachycardia in a patient with wolff-Parkinson-white syndrome. Pacing Clin Electrophysiol. 2009 Feb;32(2):265-8.

110.   Lim HE, Kim YH, Kim SH, Kim EJ, Pak HN, Kim YH, Baik I, Shin C. Impact of obstructive sleep apnea on the atrial electromechanical activation time. Circ J. 2009 Feb;73(2):249-55.

111.   Kwon DY, Lim HE, Park MH, Oh K, Yu SW, Park KW, Seo WK. Carotid atherosclerosis and heart rate variability in ischemic stroke. Clin Auton Res. 2008 Dec;18(6):355-7.

112.   Pak HN, Kim GI, Lim HE, Fang YH, Choi JI, Kim JS, Hwang C, Kim YH. Both Purkinje cells and left ventricular posteroseptal reentry contribute to the maintenance of ventricular fibrillation in open-chest dogs and swine: effects of catheter ablation and the ventricular cut-and-sew operation. Circ J. 2008 Jul;72(7):1185-92.

113.   Kim YH, Lim HE, Kim SH, Pak HN, Ahn JC, Song WH, Kim YH. Brugada-Like ST-Segment Abnormalities Associated with Myocardial Involvement of Hematologic Diseases. Pacing Clin Electrophysiol. 2008 Jun;31(6):761-4.

114.   Kim SH, Cho GY, Shin C, Lim HE, Kim YH, Song WH, Shim WJ, Ahn JC. Impact of obstructive sleep apnea on left ventricular diastolic function. Am J Cardiol. 2008 Jun 1;101(11):1663-8.

115.   Pak HN, Kim JS, Shin SY, Lee HS, Choi JI, Lim HE, Hwang C, Kim YH. Is empirical four pulmonary vein isolation necessary for focally triggered paroxysmal atrial fibrillation? Comparison of selective pulmonary vein isolation versus empirical four pulmonary vein isolation. J Cardiovasc Electrophysiol. 2008 May;19(5):473-9.

116.   Park MY, Shin SH, Oh WJ, Lim HE, Pak HN, Lim do S, Kim YH, Ro YM, Shim WJ. Prognostic implication of the left atrial appendage mechanical reserve after cardioversion of atrial fibrillation. Circ J. 2008 Feb;72(2):256-61.

117.   Pak HN, Hwang C, Lim HE, Kim JS, Kim YH. Hybrid epicardial and endocardial ablation of persistent or permanent atrial fibrillation: a new approach for difficult cases. J Cardiovasc Electrophysiol. 2007 Aug;18(9):917-23.

118.   Park MY, Shin JS, Park HR, Lim HE, Ahn JC, Song WH. Papillary fibroelastoma of the pulmonary valve. Heart Vessels. 2007 Jul;22(4):284-6.

119.   Lee KH, Kim SH, Lim HE, Kim EJ, Kim MK, Park WJ, Cho GY. Effectiveness of intravenous administration of nicorandil in a patient with variant angina refractory to continuous intravenous nitroglycerin. Int J Cardiol. 2007 Aug 9;120(1):e9-12.

120.   Lim HE, Lee YH, Ahn JC. Wegener's granulomatosis with progressive conduction disturbances and atrial fibrillation. Heart. 2007 Jul;93(7):777.

121.   Kim EJ, Park CG, Park JS, Suh SY, Choi CU, Kim JW, Kim SH, Lim HE, Rha SW, Seo HS, Oh DJ.  Relationship between blood pressure parameters and pulse wave velocity in normotensive and hypertensive subjects: invasive study. J Hum Hypertens. 2007 Feb;21(2):141-8.

122.   Lim HE, Pak HN, Ahn JC, Song WH, Kim YH. Torsade de pointes induced by short-term oral amiodarone therapy. Europace. 2006 Dec;8(12):1051-3.

123.   Kim YH, Lim HE, Pak HN. Use of three-dimensional mapping systems in the catheter ablation of atrial fibrillation. J Cardiovasc Electrophysiol. 2006 Dec;17 Suppl 3:S16-22.

124.   Lim HE, Pak HN, Jung HC, Kim JS, Shim WJ, Kim YH. Electrocardiographic manifestations of cardiac metastasis in lung cancer. Pacing Clin Electrophysiol. 2006 Sep;29(9):1019-21.

125.   Pak HN, Hwang C, Lim HE, Kim JW, Lee HS, Kim YH. Electroanatomic characteristics of atrial premature beats triggering atrial fibrillation in patients with persistent versus paroxysmal atrial fibrillation. J Cardiovasc Electrophysiol. 2006 Aug;17(8):818-24.

126.   Lim HE, Pak HN, Shim WJ, Ro YM, Kim YH. Epicardial ablation of ventricular tachycardia associated with isolated ventricular noncompaction. Pacing Clin Electrophysiol. 2006 Jul;29(7):797-9.

127.   Pak HN, Kim YH, Lim HE, Chou CC, Miyauchi Y, Fang YH, Sun K, Hwang C, Chen PS. Role of the posterior papillary muscle and purkinje potentials in the mechanism of ventricular fibrillation in open chest dogs and Swine: effects of catheter ablation. J Cardiovasc Electrophysiol. 2006 Jul;17(7):777-83.

128.   Lim HE, Pak HN, Kim YH. Acute myocarditis associated with cardiac amyloidosis manifesting as transient complete atrioventricular block and slow ventricular tachycardia. Int J Cardiol. 2006;24;109(3):395-7.

129.   Lim HE, Pak HN, Shin SH, Cho SB, Sun K, Kim YH. Collagen plug device-related femoral artery complication visualized by femoral angiography. Int J Cardiol. 2006;4;106:128-9.

130.   Park SM, Seo HS, Lim HE, Shin SH, Park CG, Oh DJ, Ro YM. Assessment of arterial stiffness index as a clinical parameter for atherosclerotic coronary artery disease. Circ J. 2005;69(10):1218-22.

131.   Pak HN, Lim HE, Kim YH. Atrial tachycardia originating from the coronary sinus ostium dissociated with fibrillatory activity inside persistent left superior vena cava. Heart Rhythm. 2005 Mar;2(3):333.

132.   Lim HE, Park CG, Yong HS, Ahn JC, Seo HS, Oh DJ. Early Assessment of Myocardial Contractility by Contrast-Enhanced Magnetic Resonance Imaging After Revascularization of Acute Myocardial Infarction. Korean J Intern Med. 2004;19:213-9.

133.   Lim HE, Park CG, Shin SH, Ahn JC, Seo HS, Oh DJ. Aortic Pulse Wave Velocity as an Independent Marker of Coronary Artery Disease. Blood Pressure 2004;13(6):369-75.

134.   Kim SM, Shim WJ, Lim HE, Hwang GS, Song WH, Lim DS, Kim YH, Seo HS, Oh DJ, Ro YM. Assessment of coronary flow reserve with transthoracic Doppler echocardiography: comparison with intracoronary Doppler method. J Korean Med Sci. 2000 Apr;15(2):139-45.

135.   Lim HE, Shim WJ, Rhee H, Kim SM, Hwang GS, Kim YH, Seo HS, Oh DJ, Ro YM. Assessment of coronary flow reserve with transthoracic Doppler echocardiography: comparison among adenosine, standard-dose dipyridamole, and high-dose dipyridamole. J Am Soc Echocardiography. 2000 Apr;13(4):264-70.

136.   Lim HE, Cheong HJ, Woo HJ, Kim WJ, Kim MJ, Lee CH, Park SC. Pylephlebitis associated with appendicitis. Korean J Intern Med. 1999 Jan;14(1):73-6.

137.   Lim HE, Shim JJ, Lee SY, Lee SH, Kang SY, Jo JY, In KH, Kim HG, Yoo SH, Kang KH. Mercury inhalation poisoning and acute lung injury. Korean J Intern Med. 1998 Jul;13(2):127-30.

< span style="font-size: 10pt;">138.   Lim HE, Jo SK, Kim SW, Choi HK, Suh IB, Yoon SY, Moon JS, Won NH, Kwon YJ, Pyo HJ. A case of Wegener's granulomatosis complicated by diffuse pulmonary hemorrhage and thrombotic thrombocytopenic purpura. Korean J Intern Med. 1998 Feb;13(1):68-71.