1 Department of Clinical Oncology and Palliative Care, Zealand University Hospital, Vestermarksvej 9, 4000, Roskilde, Denmark. sewn@regionsjaelland.dk.
2 Department of Clinical Research, University of Southern Denmark, 5000, Odense C, Denmark.
3 Department of Oncology R, Odense University Hospital, 5000, Odense C, Denmark.
4 Centre for Clinical Research, North Denmark Regional Hospital, 9800, Hjoerring, Denmark.
5 Department of Clinical Oncology and Palliative Care, Zealand University Hospital, Vestermarksvej 9, 4000, Roskilde, Denmark.
6 Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 1165, Copenhagen, Denmark.
7 Survivorship & Inequality in Cancer, Danish Cancer Society Research Center, 2100, Copenhagen, Denmark.