Published on in Vol 3, No 3 (2019): Jul-Sep
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/14438, first published
.
1 Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
2 Department of Computer Science, UiT The Arctic University of Norway, Tromsø, Norway