AIDS management: new models for care.
D000163:Acquired Immunodeficiency Syndrome / Q000191:economics* / Q000453:epidemiology; D003695:Delivery of Health Care; D006716:Homosexuality; D006761:Hospitals; D006780:Hospitals, Rural; D006801:Humans; D008297:Male; D008329:Managed Care Programs; D008962:Models, Theoretical; D019966:Substance-Related Disorders; D014481:United States