title: Opiate withdrawal: inpatient versus outpatient programmes.
mesh_terms: D003000:Clonidine / Q000627:therapeutic use; D003932:Heroin / Q000009:adverse effects*; D006760:Hospitalization; D006801:Humans; D009271:Naltrexone / Q000627:therapeutic use; D013375:Substance Withdrawal Syndrome / Q000188:drug therapy*
chemical_list: D009271:Naltrexone; D003932:Heroin; D003000:Clonidine