Funding for this research was provided by:
Finska Läkaresällskapet
Korvatautien Tutkimussäätiö
Helsingin Yliopisto
Suomen Lääketieteen Säätiö
University of Helsinki
Article History
Received: 22 December 2023
Accepted: 4 March 2024
First Online: 2 April 2024
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: An institutional research permission was Granted at the Helsinki University Hospital (33/2021).