Schrittenlocher, Silvia http://orcid.org/0000-0001-6090-6777
Grass, C.
Dietlein, T.
Lappas, A.
Matthaei, M.
Cursiefen, C.
Bachmann, B.
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (SCHR 1666/2-1, FOR 2240)
Universität zu Köln
Article History
Received: 17 August 2021
Revised: 8 November 2021
Accepted: 18 November 2021
First Online: 4 December 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the ethical committee of the University of Cologne and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: The authors declare no competing interests.