Horvath, Christian M.
Jossen, Juri
Kröll, Dino
Nett, Philipp C.
Baty, Florent
Brill, Anne-Kathrin
Ott, Sebastian R.
Article History
First Online: 4 April 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the local ethics committee (KEK 2017-00772).
: Due to the retrospective nature of the study, informed patient consent was waived.