Jonstrup, Anneli https://orcid.org/0000-0003-4944-377X
Hedrén, Mikael https://orcid.org/0000-0001-8194-4617
Oja, Tatjana
Talve, Tiina
Andersson, Stefan https://orcid.org/0000-0003-3828-5016
Funding for this research was provided by:
Elly Olssons minnesfond
Anna och Svante Murbecks minnesfond
Article History
Received: 1 April 2019
Accepted: 10 February 2020
First Online: 9 March 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.