Maternal plasma levels of transforming growth factor-beta in normal and preeclamptic pregnancies and their relationship with platelet aggregation. - Peraçoli, José Carlos [UNESP]; Menegon, Femanda T. F.; Thomazini-Santos, Izolete A.; Peraçoli, Maria Terezinha Serrão [UNESP] (Taylor & Francis Inc, 2006)