1. Department of Medical Oncology; Radboud University Medical Center; Nijmegen Netherlands
2. Department of Medical Psychology; Radboud University Medical Center; Nijmegen Netherlands
3. Department of Obstetrics and Gynaecology; Elisabeth-TweeSteden Hospital; Tilburg Netherlands
4. Netherlands Comprehensive Cancer Organisation; Utrecht Netherlands
5. Department of Medical Psychology; Tilburg University; Tilburg Netherlands
6. Division of Psychosocial Oncology and Epidemiology; Netherlands Cancer Institute; Amsterdam Netherlands