1 Cholestatic Liver Diseases Center and Department of Gastroenterology, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
2 Department of Pediatrics, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
3 Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
4 Institute of Hepatopancreatobiliary Surgery, Chongqing General Hospital, University of Chinese Academy of Sciences, Chongqing, China.
5 Department of Radiology, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
6 Medical Research Center, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
7 Department of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
8 Department of Internal Medicine and Liver Center, Yale University School of Medicine, New Haven, Connecticut, USA.