1. Department of Gynecology and Obstetrics of Federal University of Bahia (UFBA) Salvador Brazil
2. Aloimune Reproductive Immunology Salvador Brazil
3. Postgraduate Program in Medical Sciences Universidade de Fortaleza (UNIFOR) Fortaleza Brazil
4. Department of Gynecology and Obstetrics of the University of Campinas (UNICAMP) Campinas Brazil