HIV and therapeutic communities.
McCusker
J
J
Department of Clinical Epidemiology and Community Studies, St. Mary's Hospital Center, Montreal, Canada.
Sorensen
J L
JL
D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control*; D006801:Humans; D019966:Substance-Related Disorders / Q000453:epidemiology / Q000628:therapy*; D013808:Therapeutic Community; D014481:United States