1. Department of Clinical Medicine and Section of Urology, Örebro University Hospital, Örebro University, Örebro, Sweden
2. Centre for Evidence Based Medicine, Assessment of Medical Technology, Örebro County Council, Örebro, Sweden
3. Department of Caring Sciences, Örebro University, Örebro, Sweden
4. Department of Health and Medical Services, Örebro County Council, Örebro, Sweden
5. Department of Obstetrics and Gynaecology, Örebro University Hospital, Örebro, Sweden