1. Trophoblastic Disease Center; Maternity School of Rio de Janeiro Federal University and Antonio Pedro University Hospital at Fluminense Federal University; Rio de Janeiro Brazil
2. Postdoctoral Program of Science without Borders (Brazilian Government) - Charing Cross Gestational Trophoblastic Disease Centre; Charing Cross Hospital; Imperial College School of Medicine; London UK
3. Postdoctoral Program of Gynecology; Obstetrics and Mastology Postgraduate of Botucatu Medical School; UNESP- São Paulo State University; Botucatu São Paulo Brazil
4. Trophoblastic Disease Center; Department of Gynecology and Obstetrics; Botucatu Medical School; UNESP - São Paulo State University; Botucatu São Paulo Brazil
5. Charing Cross Gestational Trophoblastic Disease Centre; Charing Cross Hospital; Imperial College School of Medicine; London UK