Thangavelu, Kruthika http://orcid.org/0000-0002-5610-1535
Nitzge, Markus
Weiß, Rainer M.
Mueller-Mazzotta, Jochen
Stuck, Boris A.
Reimann, Katrin
Funding for this research was provided by:
Philipps-Universität Marburg
Article History
Received: 22 April 2022
Accepted: 12 July 2022
First Online: 10 August 2022
Declarations
:
: Authors R.W and K.R received travel grants from Cochlear<sup>®</sup>, advanced bionics<sup>®</sup> and Med-El<sup>®</sup>. Author B.A.S as the head of the department received institutional support from Cochlear<sup>®</sup>, advanced bionics<sup>®</sup> and Med-El<sup>®</sup> for organizing continued medical education courses.
: The authors assert that all procedures contributing to this work comply with the ethical standards of the Helsinki Declaration.