Humaloja, Jaana http://orcid.org/0000-0003-1092-6803
Skrifvars, Markus B.
Raj, Rahul
Wilkman, Erika
Pekkarinen, Pirkka T.
Bendel, Stepani
Reinikainen, Matti
Litonius, Erik
Funding for this research was provided by:
Finska Läkaresällskapet
Helsingin Yliopiston Tiedesäätiö (H3702 73702705)
Helsingin ja Uudenmaan Sairaanhoitopiiri (VTR- TYH2014221)
Article History
Received: 26 August 2020
Accepted: 4 December 2020
First Online: 5 January 2021
Conflicts of interest
: All of the authors declare that they have nothing to disclose.
: The ethics committee of the Operative Division of Helsinki University Hospital, the Finnish National Institute for Health and Welfare, and the Finnish Public Social Insurance Institution (KELA) approved the study.