Vijverberg, Maarten A. http://orcid.org/0000-0002-8213-9510
Verhamme, Luc
van de Pol, Pascal
Kunst, Henricus P. M.
Mylanus, Emmanuel A. M.
Hol, Myrthe K. S.
Article History
Received: 6 December 2018
Accepted: 21 January 2019
First Online: 5 February 2019
Compliance with ethical standards
:
: The authors declare that Cochlear Bone Anchored Solutions AB (Mölnlycke, Sweden) provided financial support for this study. The authors report financial support to the authors’ institution (Department of Otorhinolaryngology, Radboudumc) for conducting clinical studies from Oticon Medical AB (Askim, Sweden) and from Cochlear Bone Anchored Solutions AB (Mölnlycke, Sweden), also outside the submitted work. The authors declare that they have no other conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Due to the retrospective character of this study, formal informed consent was not required.