Jensen, K. K. http://orcid.org/0000-0003-4212-4936
Oma, E.
van Ramshorst, G. H.
Nordholm-Carstensen, A.
Krarup, P.-M.
Article History
Received: 27 August 2020
Accepted: 16 November 2020
First Online: 4 January 2021
Compliance with ethical standards
:
: KKJ, EO, GvR, ANC and PMK all declare they have no conflicts of interest.
: According to Danish law on register research, an ethical approval was not neccessary.
: This article does not contain any study with animals performed by any of the authors.
: As all patients were anonymous in the current register study, no informed consent was required.