Irger, Markus
Willinger, Lukas
Lacheta, Lucca
Pogorzelski, Jonas
Imhoff, Andreas B. https://orcid.org/0000-0001-5085-6446
Feucht, Matthias J.
Article History
Received: 14 May 2019
Accepted: 11 September 2019
First Online: 20 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest related to this work.
: No funding was obtained.
: The study was approved by the institutional review board of the Technical University of Munich (Project No.: 209/19 S) and the study was performed in accordance with the Declaration of Helsinki.
: Informed consent was not necessary since all data were obtained retrospectively and anonymously from patient records.