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		Original Articles		
		
			Cardiology		
		J-curve relationship between corrected QT interval and mortality in acute heart failure patients
	
 
	- Chan Soon Park, Hyun-Jai Cho, Eue-Keun Choi, Sang Eun Lee, Min-Seok Kim, Jae-Joong Kim, Jin-Oh Choi, Eun-Seok Jeon, Kyung-Kuk Hwang, Shung Chull Chae, Sang Hong Baek, Seok-Min Kang, Byungsu Yoo, Dong-Ju Choi, Youngkeun Ahn, Kye-Hoon Kim, Myeong-Chan Cho, Byung-Hee Oh, Hae-Young Lee
 
	- Korean J Intern Med. 2020;35(6):1371-1384.
 
	
		
 
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		The mortality benefit of carvedilol versus bisoprolol in patients with heart failure with reduced ejection fraction
	
 
	- Ki Hong Choi, Ga Yeon Lee, Jin-Oh Choi, Eun-Seok Jeon, Hae-Young Lee, Sang Eun Lee, Jae-Joong Kim, Shung Chull Chae, Sang Hong Baek, Seok-Min Kang, Dong-Ju Choi, Byung-Su Yoo, Kye Hun Kim, Myeong-Chan Cho, Hyun-Young Park, Byung-Hee Oh
 
	- Korean J Intern Med. 2019;34(5):1030-1039.
 
	
		
 
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		Impact of the β-1 adrenergic receptor polymorphism on tolerability and efficacy of bisoprolol therapy in Korean heart failure patients: association between β adrenergic receptor polymorphism and bisoprolol therapy in heart failure (ABBA) study
	
 
	- Hae-Young Lee, Wook-Jin Chung, Hui-Kyung Jeon, Hong-Seog Seo, Dong-Ju Choi, Eun-Seok Jeon, Jae-Joong Kim, Joon Han Shin, Seok-Min Kang, Sung Cil Lim, Sang-Hong Baek
 
	- Korean J Intern Med. 2016;31(2):277-287.
 
	
		
 
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		Comparison of the Clinical Features of Apical Hypertrophic Cardiomyopathy Versus Asymmetric Septal Hypertrophy in Korea
	
 
	- Hyun Suk Yang, Jae-Kwan Song, Jong-Min Song, Duk-Hyun Kang, Cheol Whan Lee, Myeong-Ki Hong, Jae-Joong Kim, Seong-Wook Park, Seung-Jung Park
 
	- Korean J Intern Med. 2005;20(2):111-115.
 
	
		
 
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		Terminal QRS Complex Distortion on the Admission Electrocardiogram in Anterior Acute Myocardial Infarction and Association with Residual Flow and Infarct Size after Primary Angioplasty
	
 
	- Hyun Suk Yang, Cheol Whan Lee, Myeong-Ki Hong, Dae-Hyuk Moon, Young-Hak Kim, Sang-Gon Lee, Ki-Hoon Han, Jae-Joong Kim, Seong-Wook Park, Seung-Jung Park
 
	- Korean J Intern Med. 2005;20(1):21-25.