Text and Data Mining valid from 2018-06-27
Received: 16 May 2018
Accepted: 20 June 2018
First Online: 27 June 2018
Ethics approval and consent to participate
: The Ethics Committee of Zurich confirms, that this case report does not fall within the scope of the Human Research Act. Therefore, an authorization of the ethics committee is not required (Reference number: Req 2018–00394).
: Consent to publish was obtained from our patient using the BioMed Central consent form.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.