Received: 8 November 2017
Accepted: 20 June 2018
First Online: 11 July 2018
Ethics approval and consent to participate
: The local Ethics Committee of the Friedrich-Alexander University of Erlangen approved the publication of this case report (protocol number Nr. 171_15 Bc). The patient consented to participate in the investigation.
: After obtaining written informed consent from the patient the case report has been prepared.
: The authors declare that they have no competing interests.
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