Schulze-Delrieu, K Inflammatory and structural changes in the opossum esophagus after resection of the cardia. [electronic resource] - Gastroenterology Feb 1982 - 276-83 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0016-5085 Subjects--Topical Terms: AnimalsCardia--surgeryEpithelium--pathologyEsophagitis, Peptic--etiologyEsophagus--pathologyMicroscopy, ElectronMucous Membrane--pathologyOpossums