title: Fibromyositis after intramuscular pentazocine abuse.
authors.forename: M C
authors.initials: MC
authors.lastname: Silva
authors.forename: P
authors.initials: P
authors.lastname: Singh
authors.forename: P
authors.initials: P
authors.lastname: Murthy
mesh_terms: D000328:Adult; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage; D005500:Follow-Up Studies; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D009220:Myositis / Q000139:chemically induced* / Q000188:drug therapy; D010423:Pentazocine / Q000009:adverse effects*; D018570:Risk Assessment; D019966:Substance-Related Disorders / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D010423:Pentazocine