1. Department of Dermatology Erasmus University Medical Center Rotterdam The Netherlands
2. Department of Obstetrics and Gynecology Erasmus University Medical Center Rotterdam The Netherlands
3. Department of Urology Erasmus University Medical Center Sophia Children’s Hospital Rotterdam The Netherlands
4. Department of Obstetrics and Gynecology IJsselland Hospital Rotterdam The Netherlands
5. Department of Dermatology Center of Paediatric Dermatology Erasmus University Medical Center Sophia Children’s Hospital Rotterdam The Netherlands