A Rare Cause of Chronic Abdominal Pain and Weight Loss

Affiliations

• ¹ Department of Internal Medicine, Chung Shan Medical University Hospital, Taiwan.
• ² School of Medicine, Chung Shan Medical University, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taiwan.
• ³ School of Medicine, Chung Shan Medical University, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taiwan. Electronic address: bananaudwang@gmail.com.