Papageorgiou, I. http://orcid.org/0000-0001-5810-0483
Dvorak, J.
Cosma, I.
Pfeil, A.
Teichgraeber, U.
Malich, A.
Article History
Received: 10 November 2019
Accepted: 2 December 2019
First Online: 19 December 2019
Compliance with ethical standards
:
: Authors declare no conflicts of interest in the manuscript, including financial, consultant, institutional and other relationships that might lead to bias.
: All the patient data were derived from the database of our institution. Data were analyzed retrospectively, fully anonymized, in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its amendments, the European regulation 536/2014 and its latest addendum ICH GCP E6(R2)/2017, as well as with the guidelines of the local Institutional Review Board for clinical studies (Ref. number 2019-1288).
: No informed consent is required.