1. The National Research Center in Complementary and Alternative Medicine (NAFKAM), Department of Community Medicine, Faculty of Health Sciences, UiT, the Arctic University of Norway, Tromsø, Norway
2. Department of Health and Care Sciences, Centre for Care Research, Faculty of Health Sciences, UiT, the Arctic University of Norway, Tromsø, Norway
3. Centre for Sami Studies, Faculty of Humanities, Social Sciences and Education, UiT, the Arctic University of Norway, Tromsø, Norway