Tegelberg, Paula
Leppilahti, Jussi Miikkael
Ylöstalo, Atte
Tervonen, Tellervo
Kettunen, Johannes
Suominen, Anna Liisa
Ylöstalo, Pekka
Funding for this research was provided by:
Finnish Dental Society Apollonia
Academy of Finland (Grant no. 326189, grant numbers 297338 and 307247)
The Sigrid Juselius Foundation
Novo Nordisk Foundation (grant number NNF17OC0026062)
Article History
Received: 23 March 2021
Accepted: 9 November 2021
First Online: 30 November 2021
Declarations
:
: The study was conducted in accordance with the principles of the Helsinki declaration. Participation in the Health 2000 Survey and NFBC 1966 Study was voluntary. The participants provided informed written consent for the studies. The Ethical Committee of Northern Ostrobothnia Hospital District (74/2011) and the Ethical Committee for Research in Epidemiology and Public Health at the Hospital District of Helsinki and Uusimaa (5/2000) approved the studies.
: Not applicable.
: The authors declare that they have no competing interests.