1. Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
2. Department of Occupational Therapy, Physiotherapy and Radiography, Bergen University College, Bergen, Norway
3. Department of Obstetrics and Gynecology, Haukaland University Hospital, Bergen, Norway
4. Department of Clinical Science, University of Bergen, Bergen, Norway
5. Haraldsplass Deaconess University College, Bergen, Norway
6. DIALOG, Bergen, Norway