Published on in Vol 20, No 7 (2018): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10017, first published
.
1 Alzheimer Center Limburg, Department of Psychiatry and Neuropsychology, School for Mental Health and Neurosciences, Maastricht University Medical Center, Maastricht, Netherlands
2 Department of Health Services Research, Care and Public Health Research Institute, Maastricht University, Maastricht, Netherlands