Waleleng, Andrew, Division of Gastroenterology-Hepatology, Department of Internal Medicine, Faculty of Medicine, Universitas Sam Ratulangi/Prof. dr. R. D. Kandou Hospital, Manado, Indonesia

• Vol 21, No 3 (2020): VOLUME 21, NUMBER 3, December 2020 - Case Reports
  Bowel Obstruction and Perforation as Emergency Presenting Sign of Colorectal Cancer with Peritoneal Carcinomatosis: A Case Report and Review
  Abstract  PDF
• Vol 24, No 1 (2023): VOLUME 24, NUMBER 1, April, 2023 - Original Articles
  The Prevalence and Risk Factors of Gastric Polyp in Endoscopy Unit at Prof. Dr. R.D. Kandou Hospital
  Abstract  PDF