Published on in Vol 23, No 11 (2021): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/30042, first published
.
1 Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus, Carl Gustav Carus Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
2 Comprehensive Pain Center, University Hospital Carl Gustav Carus Dresden, Dresden, Germany