title: Anorectal ulceration due to abuse of dextropropoxyphene and paracetamol suppositories.
mesh_terms: D000082:Acetaminophen; D001004:Anus Diseases / Q000139:chemically induced*; D011431:Dextropropoxyphene; D005260:Female; D006801:Humans; D012002:Rectal Diseases / Q000139:chemically induced*; D019966:Substance-Related Disorders; D013488:Suppositories; D014456:Ulcer / Q000139:chemically induced
chemical_list: D013488:Suppositories; D000082:Acetaminophen; D011431:Dextropropoxyphene