Kufeldt, Johannes
Viehrig, Marén
Schweikert, Daniela
Fritsche, Andreas
Bamberg, Michael
Adolph, Michael http://orcid.org/0000-0001-9447-7907
Article History
Received: 13 December 2017
Accepted: 17 August 2018
First Online: 4 September 2018
Conflict of interest
: J. Kufeldt reports a doctoral scholarship from B. Braun Melsungen AG, during the conduct of the study and outside the submitted work. No other potential conflicts of interest relevant to this article were reported. B. Braun had no involvement in the study design, data collection and analysis or writing of the manuscript. M. Viehrig, D. Schweikert, A. Fritsche, M. Bamberg and M. Adolph declare that they have no competing interests.