title: HIV risk factors and behaviors among men in a Milwaukee homeless shelter.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000209:etiology*; D000328:Adult; D005260:Female; D006703:Ill-Housed Persons; D006801:Humans; D008297:Male; D011638:Public Housing; D012307:Risk Factors; D012725:Sexual Behavior; D014922:Wisconsin