title: Omission of routine gastric decompression.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007422:Intestines / Q000601:surgery*; D007441:Intubation, Gastrointestinal / Q000009:adverse effects; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications