Natural History Study of HIV Acquired in Infancy or Childhood
Central Nervous System Disease in HIV-infected Children on HAART
Effect of Tenofovir DF on Bone Metabolism in Children
Immune Reconstitution to Measles Virus of HIV Infected Children in Zambia
Long-Term Effects of HIV Exposure and Infection in Children
† Study has passed its completion date and status has not been verified in more than two years.