Streckmann, Fiona http://orcid.org/0000-0002-6023-033X
Lehmann, H.C.
Balke, M.
Schenk, A.
Oberste, M.
Heller, A.
Schürhörster, A.
Elter, T.
Bloch, W.
Baumann, F.T.
Article History
Received: 15 May 2018
Accepted: 23 October 2018
First Online: 31 October 2018
Compliance with ethical standards
: Our prospective, single-center, four-armed RCT was approved by the ethics committee of the German Sport University. All patients gave written informed consent in accordance with the Declaration of Helsinki.
: The authors declare that they have no conflicts of interest.