The changing face of the AIDS epidemic.
D015492:AIDS Serodiagnosis; D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000635:transmission; D005260:Female; D006291:Health Policy; D006703:Ill-Housed Persons; D006801:Humans; D011247:Pregnancy; D014481:United States / Q000453:epidemiology; D014933:Women's Rights