The etiology and treatment of esophagitis with or without demonstrable hiatal hernia. Manometric studies of sphincter area before and after surgery.
D000328:Adult; D004941:Esophagitis / Q000209:etiology* / Q000601:surgery*; D005260:Female; D006548:Hernia, Diaphragmatic / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged