Determinants and trends in perinatal human immunodeficiency virus type 1 (HIV-1) transmission in the metropolitan area of Belo Horizonte, Brazil: 1998 - 2005 Leia mais sobre Determinants and trends in perinatal human immunodeficiency virus type 1 (HIV-1) transmission in the metropolitan area of Belo Horizonte, Brazil: 1998 - 2005
HIV-1 RNA detection in the amniotic fluid of HIV-infected pregnant women Leia mais sobre HIV-1 RNA detection in the amniotic fluid of HIV-infected pregnant women
