TY - BOOK AU - Ernst J. Kuipers TI - Encyclopedia of gastroenterology SN - 9780128124604 (Set) AV - RC802 .E512 2020 U1 - 616.33003 21 PY - 2020/// CY - London PB - Academic Press KW - Gastroenterology KW - Encyclopedia N1 - Includes bibliographical references ER -