1. Internal Medicine V, Innsbruck Medical University, Innsbruck, Austria
2. Tyrolean Cancer Research Institute, Innsbruck, Austria
3. Department of Gynecology and Obstetrics, Innsbruck Medical University, Innsbruck, Austria
4. Institute of Legal Medicine, Innsbruck Medical University, Innsbruck, Austria
5. Department of Biology and Biomedical Centre, Faculty of Medicine Pilsen, Charles University Prague, Pilsen, Czech Republic
6. Medical Clinic III, Oncology, Hematology and Rheumatology, University Clinic Bonn (UKB), Bonn, Germany