1. Graduate Program in Medical Sciences; Faculty of Medical Sciences; University of Campinas; Campinas SP Brazil
2. Pharmacy Service of Women's Hospital (CAISM); University of Campinas; Campinas SP Brazil
3. Department of Obstetrics and Gynecology; Faculty of Medical Sciences; University of Campinas; Campinas SP Brazil
4. Faculty of Pharmaceutical Sciences; University of Campinas; Campinas SP Brazil