Legler, Karen
Rosprim, Ricarda
Karius, Tosca
Eylmann, Kathrin
Rossberg, Maila
Wirtz, Ralph M
Müller, Volkmar
Witzel, Isabell
Schmalfeldt, Barbara
Milde-Langosch, Karin
Oliveira-Ferrer, Leticia
Article History
Received: 25 September 2017
Revised: 28 November 2017
Accepted: 29 November 2017
First Online: 30 January 2018
Change Date: 20 March 2018
Change Type: Update
Change Details: This paper was modified 12 months after initial publication to switch to Creative Commons licence terms, as noted at publication
Competing interests
: RM Wirtz is an employee of a diagnostic company. The remaining authors declare no conflict of interests.