Cheng, Socheat http://orcid.org/0000-0003-2277-7585
Siddiqui, Tahreem Ghazal
Gossop, Michael
Wyller, Torgeir Bruun
Kristoffersen, Espen Saxhaug
Lundqvist, Christofer
Funding for this research was provided by:
Universitetet i Oslo (2019/13316 HEIDIFEC)
University of Oslo
Article History
Received: 25 October 2020
Accepted: 11 January 2021
First Online: 18 February 2021
Compliance with ethical standards
:
: The authors declare that no relevant conflict of interest.
: The study was granted ethical approval by the Regional Committee for Medical Research Ethics (2016/2289/REK Sør-Øst) and the Data Protection Officer at the study setting (17–054).
: All participants provided written informed consent.