title: Follow-up of methadone maintenance patients hospitalized for abuse of alcohol and barbiturates.
mesh_terms: D000328:Adult; D000367:Age Factors; D000437:Alcoholism / Q000150:complications*; D001463:Barbiturates; D005500:Follow-Up Studies; D006556:Heroin Dependence / Q000150:complications* / Q000188:drug therapy; D006760:Hospitalization; D006801:Humans; D008691:Methadone / Q000627:therapeutic use; D008875:Middle Aged; D009519:New York City; D019966:Substance-Related Disorders / Q000150:complications*; D013997:Time Factors
chemical_list: D001463:Barbiturates; D008691:Methadone