Published on in Vol 4, No 1 (2018): Jan-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/7952, first published
.
1 National Health Care Institute, Diemen, Netherlands
2 Department of Pharmacoepidemiology and Clinical Pharmacology, Utrecht University, Utrecht, Netherlands
3 Department of Health Sciences, VU University Amsterdam, Amsterdam, Netherlands
4