title: Stercoral ulceration and perforation of colon secondary to narcotics abuse.
mesh_terms: D003093:Colitis, Ulcerative / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D005244:Fecal Impaction / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D005260:Female; D006801:Humans; D008875:Middle Aged; D009294:Narcotics; D011859:Radiography; D019966:Substance-Related Disorders / Q000150:complications*
chemical_list: D009294:Narcotics