[The real border for the treatment of drug addicts].
Sanchez
M
M
D000701:Analgesics, Opioid / Q000627:therapeutic use*; D002047:Buprenorphine / Q000627:therapeutic use*; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009293:Opioid-Related Disorders / Q000188:drug therapy* / Q000523:psychology
D000701:Analgesics, Opioid; D002047:Buprenorphine; D008691:Methadone