Segal Abdul Aziz*, Dadang Makmun** * Department of Internal Medicine, Faculty of Medicine, University of Indonesia Dr. Cipto Mangunkusumo General National Hospital, Jakarta ** Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, University of Indonesia/Dr. Cipto Mangunkusumo General National Hospital, Jakarta ABSTRACT Obscure gastrointestinal bleeding (OGIB) is bleeding in the
Aan Santi*, Risa Ismadewi*, TR Fitriyani*, Murdani Abdullah** * Digestive Endoscopy Center, Dr. Cipto Mangunkusumo General National Hospital, Jakarta ** Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine University of Indonesia/Dr. Cipto Mangunkusumo General National Hospital, Jakarta ABSTRACT Aim: Reusing single-use medical devices is a very important and complicated process
Restuti Hidayani Saragih, Imelda Rey Division of of Gastroentero-hepatology, Department of Internal Medicine Faculty of Medicine, University of North Sumatera/Adam Malik General Hospital, Medan ABSTRACT Background: Gastroesophageal reflux diseases (GERD) frequently manifests in varied symptoms other than its classics (heartburn and regurgitation), this variation might hinder its diagnostic effort. Several questionnaires based on