1. Department of Obstetrics and Gynaecology and Department of Clinical and Experimental Medicine Linköping University Linköping Sweden
2. Department of Surgery and Department of Clinical and Experimental Medicine Linköping University Norrköping Sweden
3. Department of Clinical Pharmacology and Department of Medical and Health Sciences Linköping University Linköping Sweden
4. Futurum, Region Jönköping County Department of Medical and Health Sciences Linköping University Linköping Sweden