Holwein, C.
von Bibra, B.
Jungmann, P. M.
Karampinos, D. C.
Wörtler, K.
Scheibel, M.
Imhoff, A. B.
Buchmann, S.
Article History
Received: 9 July 2018
Accepted: 28 January 2019
First Online: 15 April 2019
Compliance with ethical standards
:
: Authors C. Holwein, B. von Bibra, P. M. Jungmann, D. C. Karampinos, K. Wörtler, M. Scheibel declare that they have no conflict of interest. Author A. B. Imhoff is a consultant for Arthrosurface, Arthrex, and mediBayreuth. Author S. Buchmann is a consultant for Arthrex.
: The study was granted approval by Ethics Commission School of Medicine Technical University of Munich with the related number 70/15s.