Liu P C, Wu M S, Hsieh M C, Suk F M
Division of Gastroenterology, Department of Internal Medicine, Taipei Municipal Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
J Gastroenterol Hepatol. 2017 Sep;32(9):1539. doi: 10.1111/jgh.13832.