title: Understanding the primary care link to treating substance abuse.
authors.forename: R A
authors.initials: RA
authors.lastname: Cassetta
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control; D003140:Communicable Disease Control; D006266:Health Education; D006801:Humans; D011320:Primary Health Care; D019966:Substance-Related Disorders / Q000451:nursing / Q000534:rehabilitation*