Competence of the cardia before and after total abdominal vagotomy.
D000005:Abdomen; D000328:Adult; D000368:Aged; D002299:Cardia / Q000503:physiopathology*; D004322:Drainage; D004566:Electrodes; D004947:Esophagus / Q000503:physiopathology*; D005260:Female; D005764:Gastroesophageal Reflux / Q000503:physiopathology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000601:surgery; D011312:Pressure; D013270:Stomach / Q000503:physiopathology*; D014628:Vagotomy