title: The acquired immunodeficiency syndrome: do drug dependence and ethnicity share a common pathway?
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000209:etiology*; D000328:Adult; D044383:Black People; D005260:Female; D006679:HIV Seropositivity; D006556:Heroin Dependence / Q000150:complications*; D006630:Hispanic or Latino; D006801:Humans; D008297:Male; D008875:Middle Aged; D044465:White People