Unusual types of surgical pathology.
D012809:Colon, Sigmoid; D005734:Gangrene; D006801:Humans; D007415:Intestinal Obstruction; D008467:Meckel Diverticulum; D008499:Medical Records; D010340:Pathology, Surgical; D012810:Sigmoid Diseases
GANGRENE/case reports; INTESTINAL OBSTRUCTION/case reports; MECKEL'S DIVERTICULUM/case reports; SIGMOID/diseases