Funding for this research was provided by:
Suomen Lääketieteen Säätiö
Sigrid Juséliuksen Säätiö
Finnish ORL-HNS Research Foundation
State Research Funding
University of Turku (UTU) including Turku University Central Hospital
Article History
Received: 23 November 2020
Accepted: 27 January 2021
First Online: 13 February 2021
Compliance with ethical standards
:
: No potential conflicts of interest were disclosed by the authors.