Sociedades Internacionais Ginecologia The American College of Obstetricians and Gynecologists The Royal College of Obstetricians and Gynaecologists International Federation of Gynecology and Obstetrics International Society of Ultrasound in Obstetrics and Gynecology European Society of Gynaecological Oncology European Society for Gynaecological Endoscopy European Society of Gynaecology European Board and College of Obstetrics and Gynaecology NICE Guidelines Centers for Disease Control and Prevention European Network of Trainees in Obstetrics and Gynaecology World Association of Trainees in Obstetrics and Gynaecology Obstetrícia The Society for Maternal Fetal Medicine The Fetal Medicine Foundation Orphanet Online Mendelian Inheritance in Man (OMIM) Perinatology TheFetus.net Medicina Fetal Barcelona NICE Guidelines European Board and College of Obstetrics and Gynaecology The American College of Obstetricians and Gynecologists The Royal College of Obstetricians and Gynaecologists International Federation of Gynecology and Obstetrics International Society of Ultrasound in Obstetrics and Gynecology European Network of Trainees in Obstetrics and Gynaecology World Association of Trainees in Obstetrics and Gynaecology Medicina Reprodutiva European Society of Human Reproduction and Embryology American Society for Reproductive Medicine Society for Reproduction and Fertility
