Breaking the habit.
D003156:Community Mental Health Services / Q000458:organization & administration*; D019058:Community Networks / Q000458:organization & administration*; D003299:Cooperative Behavior; D003376:Counseling / Q000458:organization & administration; D004739:England; D006801:Humans; D007373:Interinstitutional Relations; D001523:Mental Disorders / Q000628:therapy*; D015397:Program Evaluation; D012931:Social Environment; D013375:Substance Withdrawal Syndrome / Q000534:rehabilitation; D019966:Substance-Related Disorders / Q000517:prevention & control / Q000534:rehabilitation*