Maass, Johanna
Matthé, Egbert
Article History
Received: 30 November 2017
Accepted: 8 January 2018
First Online: 25 January 2018
Compliance with ethical standards
:
: The authors state that no conflict of interest exists.
: Written informed consent was obtained from the patient for publication of this case report and any accompanying images.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This article does not contain any studies with animals performed by any of the authors.