Evaluation of IGF-2/Apal polymorphism in pregnant women infected with human immunodeficiency virus type 1 taking antiretroviral drugs - Marcolin, Alessandra C.; Duarte, Geraldo; Quintana, Silvana Maria; Araújo, Francielle M.; Beitune, Patrícia El; Gonçalves, Carla V.; Ramos, Ester Silveira (Growth Hormone & IGF Research, 2009)