1. Institute of Neuroscience and Physiology/Occupational Therapy; The Sahlgrenska Academy at the University of Gothenburg; Gothenburg Sweden
2. Vårdalinstitutet; The Swedish Institute for Health Sciences; Universities of Gothenburg and Lund; Gothenburg Sweden
3. Institute of Medicine; Department of Public Health and Community Medicine/Social Medicine; The Sahlgrenska Academy at University of Gothenburg; Gothenburg Sweden
4. Institute of Health and Care Sciences; Sahlgrenska Academy at University of Gothenburg; Gothenburg Sweden