Raakow, J. http://orcid.org/0000-0001-8956-7924
Schulte-Mäter, J.
Callister, Y.
Aydin, M.
Denecke, C.
Pratschke, J.
Kilian, M.
Article History
Received: 12 March 2018
Accepted: 21 August 2018
First Online: 29 August 2018
Conflict of interest
: The authors declare that no conflict of interest exists.
: Ethical approval from the institutional review board was not required for this study.
: As a retrospective review, no experimental conditions were implemented. All human participants received standard of care treatments and; thus, no rights were violated. No animals were involved in this study.
: As a retrospective review, formal consent was not required.