1. Department of Gynecology and Gynecological Oncology, Hospital for Women University Hospital Basel Basel Switzerland
2. Gynecological Cancer Center University Hospital Basel Basel Switzerland
3. Peter MacCallum Cancer Center East Melbourne Victoria Australia
4. Division of Allergy Unit, Department of Dermatology Cantonal Hospital Aarau Aarau Switzerland
5. Department of Dermatology University Hospital Basel Basel Switzerland
6. Cancer Center, Cantonal Hospital Baselland Medical University Clinic Liestal Switzerland