Drug problems and primary health care.
Robertson
J R
JR
Witcomb
J
J
D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D011320:Primary Health Care / Q000639:trends*; D012307:Risk Factors; D012606:Scotland; D015819:Substance Abuse, Intravenous / Q000534:rehabilitation*; D013594:Syringes