Published on in Vol 7, No 4 (2021): April
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/26330, first published
.
1 Department of Health Professions, Bern University of Applied Sciences, Bern, Switzerland
2 Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
3 Akademie für integrative Physiotherapie und Trainingslehre (AfiPT), Grenzach-Whylen, Germany