Dieckmann, K.-P. https://orcid.org/0000-0002-3821-7956
Anheuser, P.
Kulejewski, M.
Gehrckens, R.
Feyerabend, B.
Article History
Received: 11 September 2017
Accepted: 17 October 2018
First Online: 26 October 2018
Ethics approval and consent to participate
: Ethical approval was provided by institutional ethical committee (Ethikkommission Albertinen-Krankenhaus Hamburg, ref. U3/2015 AKH). All patients consented to participate.
: The patients relating to Figs. , , and gave written consent to publication of photographs showing details of their diseases. The documents are available from the corresponding author on reasonable request.
: The authors declare that they have no competing interests.
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