Schmoeckel, Elisa http://orcid.org/0000-0001-7199-3837
Hofmann, Sophie
Fromberger, Daniel
Rottmann, Miriam
Luthardt, Beate
Burges, Alexander
Jeschke, Udo
Kirchner, Thomas
Lax, Sigurd F.
Mayr, Doris
Article History
Received: 22 September 2018
Revised: 26 December 2018
Accepted: 17 January 2019
First Online: 7 February 2019
Compliance with ethical standards
: All patients’ data were fully anonymized, and the study was performed according to the standards set in the Declaration of Helsinki 1975. The current study was approved in writing by the Ethics Committee of the Ludwig-Maximilians-University, Munich, Germany (approval number 18-130).
: There are no business relationships that might lead to a conflict of interest.