Afferent loop obstruction.
D000368:Aged; D004377:Dumping Syndrome / Q000209:etiology / Q000601:surgery; D005260:Female; D005763:Gastroenterostomy; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology / Q000601:surgery; D007583:Jejunum / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000209:etiology