1. Department of Nursing Umeå University Umeå Sweden
2. Center for Collaborative Palliative Care Department of Health and Caring Sciences Linnaeus University Växjö Sweden
3. Department of Community Medicine and Rehabilitation Geriatric Medicine Umeå University Umeå Sweden
4. Department of Public Health and Clinical Medicine Section of Sustainable Health Umeå University Umeå Sweden
5. School of Nursing and Midwifery La Trobe University Melbourne Victoria Australia