Lind, Kalle
Marionneau, Virve
Järvinen-Tassopoulos, Johanna
Salonen, Anne H.
Funding for this research was provided by:
National Institute for Health and Welfare
Article History
Received: 10 June 2021
Revised: 1 September 2021
Accepted: 9 September 2021
First Online: 8 October 2021
Declarations
:
: The study was conducted in accordance with the ethical standards of the Declaration of Helsinki. The Ethics Committee of the Finnish Institute for Health and Welfare, Finland, approved the research protocol.
: The authors have no conflicts of interest to declare that are relevant to the content of this article.
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.
: Not applicable.