Gottschau, Mathilde
Kjær, Susanne K.
Settnes, Annette
Aalborg, Gitte Lerche
Bens, Annet
Jensen, Allan
Munk, Christian
Mellemkjær, Lene https://orcid.org/0000-0001-9222-6215
Funding for this research was provided by:
Kræftens Bekæmpelse (R167-A11019-17-S2)
Article History
Received: 20 January 2020
Accepted: 3 April 2020
First Online: 23 April 2020
Compliance with ethical standards
:
: Lene Mellemkjær has an immediate family member employed at Novo Nordisk, and has an immediate family member who owns stocks in Novo Nordisk. The other authors declare that they have no conflicts of interest.
: In Denmark, approval from the Ethical Committee System is not required for studies that are entirely register based.
: In Denmark, written consents are not required for studies that are entirely register based.