1. School of Medical Science, FCM-UNICAMP, University of Campinas, Campinas 13083-888, SP, Brazil
2. Laboratory of Hemostasis, Hematology and Transfusion Medicine Center, Hemocentro—UNICAMP, Campinas 13083-878, SP, Brazil
3. Clinical Hospital of UFMG, Belo Horizonte 30130-100, MG, Brazil
4. Department of Obstetrics and Gynecology, Division of Oncology, Women’s Hospital, CAISM-UNICAMP, University of Campinas, Campinas 13083-881, SP, Brazil
5. Clinical Hospital of Unicamp, Campinas 13083-888, SP, Brazil