title: Pentazocine ulcers.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D010423:Pentazocine; D012867:Skin / Q000473:pathology; D012883:Skin Ulcer / Q000139:chemically induced* / Q000473:pathology; D019966:Substance-Related Disorders; D013848:Thigh
chemical_list: D010423:Pentazocine