Published on in Vol 9, No 8 (2022): August
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/37837, first published
.
1 Clinical Research Unit, Competence Center Addiction, Malmö Addiction Center, Region Skåne, Malmö, Sweden
2 Division of Psychiatry, Department of Clinical Sciences Lund, Lund University, Lund, Sweden