Providing incentives to successful methadone patients: experimental program.
D005260:Female; D006801:Humans; D008297:Male; D008691:Methadone / Q000008:administration & dosage / Q000627:therapeutic use*; D008722:Methods; D009519:New York City; D012201:Reward; D019966:Substance-Related Disorders / Q000188:drug therapy* / Q000534:rehabilitation; D013607:Tablets
D013607:Tablets; D008691:Methadone