Lin Pao-Ying, Lou Horng-Yuan, Chang Chun-Chao
Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Gastroenterology. 2014 Aug;147(2):e5-6. doi: 10.1053/j.gastro.2014.02.056. Epub 2014 Jun 25.