MULYADI, Yustar. Endoscopic Feature of Upper Gastrointestinal Bleeding Patient in Soedarso General Hospital Pontianak. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 11, n. 3, p. 132–134, 2010. DOI: 10.24871/1132010132-134. Disponível em: https://www.ina-jghe.com/index.php/jghe/article/view/290. Acesso em: 23 oct. 2026.