Marx, Peter http://orcid.org/0000-0002-0451-3044
Hamann, Gerhard
Busse, Otto
Mokrusch, Thomas
Niemann, Hendrik
Vatter, Hartmut
Widder, Bernhard
Article History
Received: 14 February 2019
Accepted: 30 September 2019
First Online: 23 October 2019
Ethics approval and consent to participate
: Not applicable.
: All Medical Societies involved approved the text. OrderedList removed
: The authors declare that they have no competing interests.