Thorey, Fritz
Malahias, Michael-Alexander
Giotis, Dimitrios
Article History
Received: 24 March 2019
Accepted: 12 November 2019
First Online: 28 November 2019
Compliance with ethical standards
:
: All authors declare that they have no competing interests.
: No funding or other financial support was received in relation to this study.
: Prior to starting the study, the research protocol was reviewed and approved by the institutional review board (IRB) of ATOS Clinic, Heidelberg, Germany (approval number 02/14).
: All subjects were in agreement with the testing protocol and gave their informed consent for participation in accordance with our Institutional Review Board procedures.