From the Center of Disease Control and Prevention. Pregnancy in perinatally HIV-infected adolescents and young adults--Puerto Rico, 2002.
D000293:Adolescent; D000328:Adult; D005260:Female; D015658:HIV Infections / Q000151:congenital* / Q000453:epidemiology*; D006801:Humans; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000453:epidemiology*; D011256:Pregnancy Outcome; D011647:Puerto Rico / Q000453:epidemiology; D012725:Sexual Behavior