TY - BOOK TI - The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy SN - 2302-8181 CY - Indonesia KW - Diseases of the digestive system. Gastroenterology KW - Internal medicine KW - Specialties of internal medicine KW - Medicine UR - https://doaj.org/toc/681f0e84e5b3487eacabeebaa19a8b96 ER -