[1
]
Department of Internal Medicine, Korea University College of Medicine, Seoul, South
Korea. Electronic address: lys810@korea.ac.kr.
[2
]
Department of Internal Medicine, Korea University College of Medicine, Seoul, South
Korea.
[3
]
Department of Internal Medicine, Korea University College of Medicine, Seoul, South
Korea. Electronic address: kjhhepar@naver.com.
[4
]
Department of Internal Medicine, Chonnam National University Medical School, South
Korea. Electronic address: portalvein@naver.com.
[5
]
Yonsei Liver Center, Severance Hospital, Seoul, South Korea.
[6
]
Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju
Severance Christan Hospital, South Korea.
[7
]
Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul,
South Korea.
[8
]
Department of Internal Medicine, Pusan National University College of Medicine, Liver
center, Pusan National University Yangsan Hospital, Yangsan, South Korea.
[9
]
Department of Internal Medicine and Liver Research Institute, Seoul National University
College of Medicine, South Korea.
[10
]
Department of Internal Medicine, Yonsei University College of Medicine, South Korea.
[11
]
Department of Internal Medicine, Keimyung University School of Medicine, South Korea.
[12
]
Department of Intetnal Medicine, Seoul National University Bundang Hospital, Seongnam,
Gyeonggi, South Korea.
[13
]
Division of Gastroenterology and Hepatology, Department of Internal Medicine, Soonchunhyang
University School of Medicine, Seoul, South Korea.
[14
]
Department of Internal Medicine, Dongnam Institute of Radiological & Medical Sciences,
South Korea.