Published on in Vol 22, No 11 (2020): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/20246, first published
.
1 Department for Psychotherapy and Biopsychosocial Health, Danube University Krems, Krems, Austria
2 Austrian Federal Association for Psychotherapy, Vienna, Austria
3 Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany