1. Clinic for Spinal Cord Injuries, Rigshospitalet; University of Copenhagen; Hornbaek Denmark
2. Department of Obstetrics and Gynecology, Herlev Hospital; University of Copenhagen; Herlev Denmark
3. Department of Urology, Rigshospitalet; University of Copenhagen; Copenhagen Denmark
4. Department of Clinical Physiology, Nuclear Medicine and PET, Rigshospitalet; University of Copenhagen; Copenhagen Denmark