Ockell, Jonas http://orcid.org/0000-0001-6402-5109
Biörserud, Christina
Staalesen, Trude
Olsén, Monika Fagevik
Elander, Anna
Funding for this research was provided by:
University of Gothenburg
Article History
Received: 28 October 2021
Accepted: 21 December 2021
First Online: 13 January 2022
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by the ethics committee in Gothenburg, Sweden (Dnr: 723–08).
: Patients were provided with verbal and written information regarding the research project and gave their written consent prior to participation.
: Not applicable.
: The authors declare no competing interests.