Valtola, Antti https://orcid.org/0000-0001-5923-968X
Laakso, Maisa https://orcid.org/0000-0003-1821-2477
Hakomäki, Henriikka https://orcid.org/0000-0001-8930-6951
Anderson, Brian J. https://orcid.org/0000-0002-2826-3019
Kokki, Hannu https://orcid.org/0000-0001-5922-7195
Ranta, Veli-Pekka
Rinne, Valtteri
Kokki, Merja https://orcid.org/0000-0003-1501-7537
Funding for this research was provided by:
Oiva Vaittinen legacy, Kuopio, Finland (2018)
University of Eastern Finland (UEF) including Kuopio University Hospital
Article History
Accepted: 10 February 2021
First Online: 9 March 2021
Change Date: 18 May 2021
Change Type: Update
Change Details: Brief wording: The Funding note is included in the Acknowledgement section and deleted from the Declarations section.
Declarations
:
: Antti Valtola, Maisa Laakso, Henriikka Hakomäki, Brian J. Anderson, Hannu Kokki, Veli-Pekka Ranta, Valtteri Rinne and Merja Kokki have no conflicts of interest that are directly relevant to the content of this article.
: The study protocol was approved by the Research Ethics Committee of the Northern Savo Hospital District, Kuopio, Finland (Ref. 657//2018), had institutional approval and was performed in accordance with the Declaration of Helsinki.
: Not applicable.
: Not applicable.
: Not applicable.
: Not applicable.
: Principal investigator: Merja Kokki.