Gudmundsdottir, Johanna http://orcid.org/0000-0002-9559-7019
Lindgren, Josefine
Thorpö, Malin
Johansson, Helena
Hellgren, Johan
Gudnadottir, Gunnhildur
Funding for this research was provided by:
Göteborgs Läkaresällskap
Avtal om läkarutbildning och forskning ALF
Article History
Received: 12 June 2020
Accepted: 10 July 2020
First Online: 7 August 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: The study was approved by the Regional Ethics Committee of Gothenburg Dnr 601-17 and 1171-1.
: Not applicable. Study based on medical records and register data anonymised and reported on group level.