Surgery and gastroesophageal reflux.
D000009:Abdominal Muscles / Q000601:surgery; D004943:Esophagogastric Junction / Q000503:physiopathology / Q000601:surgery; D005500:Follow-Up Studies; D005764:Gastroesophageal Reflux / Q000503:physiopathology / Q000601:surgery*; D006548:Hernia, Diaphragmatic / Q000601:surgery*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D011183:Postoperative Complications; D011312:Pressure