Decompression of the small intestine by retrograde intubation.
D003106:Colon / Q000601:surgery; D006801:Humans; D007415:Intestinal Obstruction / Q000601:surgery*; D007421:Intestine, Small / Q000601:surgery*; D007441:Intubation, Gastrointestinal; D007583:Jejunum / Q000601:surgery; D008722:Methods