Elsayad, Khaled http://orcid.org/0000-0001-9303-7336
Reinartz, Gabriele
Oertel, Michael
Rehn, Stephan
Eismann, Jens
Scobioala, Sergiu
Berssenbrügge, Hendrik
Eter, Nicole
Weishaupt, Carsten
Schmidt, Hartmut H.
Friedrichs, Birte
Grünewald, Inga
Hartmann, Wolfgang
Lenz, Georg
Wardelmann, Eva
Willich, Normann
Eich, Hans Theodor
Article History
Received: 1 September 2019
Accepted: 23 October 2019
First Online: 15 November 2019
Conflict of interest
: K. Elsayad, G. Reinartz, M. Oertel, S. Rehn, J. Eismann, S. Scobioala, H. Berssenbrügge, N. Eter, C. Weishaupt, H.H. Schmidt, B. Friedrichs, I. Grünewald, W. Hartmann, G. Lenz, E. Wardelmann, N. Willich, and H.T. Eich declare that they have no competing interests.