Greenberger's Current Diagnosis & Treatment : Gastroenterology, Hepatology, & Endoscopy / - 4th Edition. - New York : McGraw-Hill Education, 2022. - 687 p. ; ill, 23 cm. PBK. ISBN: 9781260473438 Subjects--Topical Terms: Digestive organs |x --Diseases--Diagnosis Dewey Class. No.: 616.3 / GRE