Published on in Vol 22, No 2 (2020): February
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/15727, first published
.
1 Institute of Global Health, Faculty of Medicine, University of Geneva, Geneva, Switzerland
2 Global Studies Institute, University of Geneva, Geneva, Switzerland
3 Centre for Multidisciplinary Research in Health Science (MACH), Università di Milano, Milan, Italy