Voltmer, Edgar
Köslich-Strumann, Susen
Voltmer, Jan-Bennet
Kötter, Thomas
Funding for this research was provided by:
Luebeck Medical School (E18-2011)
Universität zu Lübeck
Article History
Received: 21 January 2021
Accepted: 26 July 2021
First Online: 28 August 2021
Declarations
:
: This study was conducted in accordance with the guidelines provided by the Declaration of Helsinki. Informed consent after comprehensive written information was obtained from all subjects by conclusive action. The study protocol was approved by the Ethical Committee of the University of Lübeck (file reference: 11-010).
: Not applicable.
: The authors declare that they have no competing interests.