title: Letter: Ventricular fibrillation after narcotic withdrawal.
mesh_terms: D000328:Adult; D005260:Female; D003932:Heroin / Q000506:poisoning; D006801:Humans; D009269:Nalorphine / Q000009:adverse effects* / Q000627:therapeutic use; D013375:Substance Withdrawal Syndrome / Q000150:complications; D014693:Ventricular Fibrillation / Q000139:chemically induced*
chemical_list: D003932:Heroin; D009269:Nalorphine