Tozakidou, Magdalini http://orcid.org/0000-0002-4831-8312
Apine, Ilze
Petersen, Kay U.
Weinrich, Julius Matthias
Schindera, Sebastian
Jopp-van Well, Eilin
PĆ¼schel, Klaus
Herrmann, Jochen
Article History
Received: 8 September 2019
Accepted: 13 November 2019
First Online: 27 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This retrospective study was approved by the local ethics committee with waived informed consent due to the use of anonymized data.