Published on in Vol 21 , No 6 (2019) :June

1 Department of Psychosomatic Medicine and Psychotherapy , University Medical Center , Johannes Gutenberg-University , Mainz , DE
2 Knowledge Media Institute , University of Koblenz-Landau , Koblenz , DE
3 Center for Audiovisual Production , Johannes Gutenberg-University , Mainz , DE
4 Center of Rheumatology , University Medical Center , Johannes Gutenberg-University , Mainz , DE
5 Mittelrhein-Klinik , German Statutory Pension Insurance Rhineland-Palatinate , Boppard, Bad Salzig , DE
6 Drei-Burgen-Klinik , German Statutory Pension Insurance Rhineland-Palatinate , Bad Kreuznach , DE