Peptic ulceration in the oesophagus and cardia of the stomach.
D002299:Cardia; D003964:Diaphragm; D004947:Esophagus; D006547:Hernia; D006548:Hernia, Diaphragmatic / Q000150:complications*; D006801:Humans; D010437:Peptic Ulcer
HERNIA, DIAPHRAGMATIC/complications; PEPTIC ULCER