| Affiliation: | 1. Uppsala Clinical Research Center, Uppsala University, 751 85 Uppsala, Sweden;2. Department of Surgical Sciences, Uppsala University, Uppsala, Sweden;3. Department of Public Health and Caring Sciences/Geriatrics, Uppsala University, Uppsala, Sweden;4. Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden;5. Department of Medical Sciences, Uppsala University, Uppsala, Sweden;6. Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden;7. Department of Nephrology, Karolinska Institutet, Stockholm, Sweden;8. The School of Health and Social Studies, Dalarna University, Falun, Sweden |
