- Correspondence to Dr Line Lund, Palliative Care Research Unit, Department of Geriatrics and Palliative Medicine GP, Bispebjerg and Frederiksberg Hospital, University of Copenhagen, Copenhagen DK-2400, Denmark;
- Received May 30, 2020
- Revision received September 16, 2020
- Accepted September 21, 2020
- First published October 28, 2020.
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