TY - BOOK T1 - Gastro-enterology A1 - Bockus, Henry L. PP - Philadelphia PB - Saunders Company (W. B.) YR - 1943 UL - https://catalogo.bibliotecas.unlp.edu.ar/Record/dun.44128 NO - Vol. 1: The esophagus and stomach Vol. 2: The small and large intestine and peritoneum Vol. 3: Diagnosis and treatment of disorders of the liver, etc ER -