Herbst, Claudia http://orcid.org/0000-0003-2127-3510
Laufer, Guenther
Greil, Sabine
Kitzmueller, Erwin
Base, Eva
Vargha, Regina
Zimpfer, Daniel
Funding for this research was provided by:
Medical University of Vienna
Article History
Received: 14 August 2019
Accepted: 21 August 2019
First Online: 13 September 2019
Compliance with ethical guidelines
:
: C. Herbst, G. Laufer, S. Greil, E. Kitzmueller, E. Base, R. Vargha, and D. Zimpfer declare that they have no competing interests.
: Informed consent was obtained from all patients for being included in the hospital data registry. As this is a retrospective study, no separate informed consent was needed in regard to this study.