Tischer, Tina S.
Oye, Sebastian
Lenz, Robert
Kreuz, Peter
Mittelmeier, Wolfram
Bader, Rainer
Tischer, Thomas http://orcid.org/0000-0002-3942-0235
Article History
Received: 21 August 2018
Accepted: 28 March 2019
First Online: 9 April 2019
Ethics approval and consent to participate
: The clinical trial was approved by the Ethical Review Committee of the University of Rostock (A 2013–0083) and registered using ExternalRef removed (NCT02096562). Written informed consent was obtained from all participants prior to participation.
: Not applicable.
: The authors declare that they have no competing interests.
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