Hodecker, Lutz
Bourauel, Christoph
Braumann, Bert
Kruse, Teresa
Christ, Hildegard
Scharf, Sven
Funding for this research was provided by:
Universitätsklinikum Köln
Article History
Received: 10 November 2020
Accepted: 13 July 2021
First Online: 23 September 2021
Conflict of interest
: L. Hodecker, C. Bourauel, B. Braumann, T. Kruse, H. Christ and S. Scharf declare that they have no competing interests.