1. Specialist Registrar; Department of Obstetrics and Gynaecology; Alexandra Hospital; Woodrow Drive; Redditch; Worcestershire; B98 7UB; UK
2. Consultant in Obstetrics and Gynaecology; Department of Obstetrics and Gynaecology; Alexandra Hospital; Redditch; UK
3. Consultant in Obstetrics and Gynaecology; Department of Obstetrics and Gynaecology; Birmingham Women's NHS Foundation Trust; Birmingham Women's Hospital; Mindelsohn Way; Birmingham; B15 2TG; UK
4. Consultant Paediatric Endocrinologist; Department of Paediatric Endocrinology and Diabetes; Birmingham Children's Hospital; Steelhouse Lane; Birmingham; B4 6NH; UK