Kurth, Jens http://orcid.org/0000-0001-6864-4513
Krause, Bernd Joachim
Schwarzenböck, Sarah M.
Bergner, Carina
Hakenberg, Oliver W.
Heuschkel, Martin
Article History
Received: 13 May 2019
Accepted: 22 August 2019
First Online: 3 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed 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. The need for a formal review of this retrospective study was waived by the Ethical Committee of the University of Rostock (file no. A 2018-0240).
: Written informed consent to undergo therapy with subsequent follow-up was obtained from all patients included in the study.