Wolff, Sanne Lausen
Christiansen, Christian Fynbo
Johnsen, Søren Paaske
Schroeder, Henrik
Darlington, Anne-Sophie
Jespersen, Bodil Abild
Olsen, Marianne
Neergaard, Mette Asbjoern http://orcid.org/0000-0003-3309-5838
Funding for this research was provided by:
M.L. Jørgensen and Gunnar Hansens Fond
Kong Christian den Tiendes Fond
Dagmar Marshalls Fond
Article History
Received: 10 May 2021
Revised: 8 August 2021
Accepted: 30 August 2021
First Online: 4 September 2021
Declarations
:
: The study was reported to the Danish Data Protection Agency through Aarhus University (record no. 2016–051-000001/977), and all data were stored and managed at secure servers at Statistics Denmark. According to Danish law, registry-based studies do not require ethics approval.
: N/A
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: The authors declare no competing interests.