[Morbidity and mortality related to methadone].
Trujols
Joan
J
Pérez de los Cobos
José
J
D006556:Heroin Dependence / Q000534:rehabilitation*; D006801:Humans; D008691:Methadone / Q000009:adverse effects* / Q000627:therapeutic use; D009017:Morbidity; D009294:Narcotics / Q000009:adverse effects* / Q000627:therapeutic use; D012306:Risk
D009294:Narcotics; D008691:Methadone