title: Free perforation of the colon. Etiology and treatment in 44 cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003106:Colon / Q000293:injuries; D003108:Colonic Diseases / Q000209:etiology / Q000601:surgery; D003125:Colostomy; D004241:Diverticulum, Colon / Q000150:complications; D005244:Fecal Impaction / Q000150:complications; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007416:Intestinal Perforation / Q000209:etiology / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012004:Rectal Neoplasms / Q000150:complications; D012811:Sigmoid Neoplasms / Q000150:complications