Kojalo, Una
Tisler, Anna
Parna, Kersti
Kivite-Urtane, Anda
Zodzika, Jana
Stankunas, Mindaugas
Baltzer, Nicholas
Nygard, Mari
Uuskula, Anneli
Funding for this research was provided by:
EEA Grants/Norway Grants (EMP416)
Article History
Received: 6 July 2022
Accepted: 25 March 2023
First Online: 7 April 2023
Declarations
:
: Consent to participate - not applicable as no primary data are used in the study; only anonymized secondary data from population-based registries are used (aggregated data). Ethics approval - approved by Research Ethics Committee of the University of Tartu (protocols 300/T-17 20.01.2020, 332/M-7 21.12.2020), Estonian Committee on Bioethics and Human Research (protocol 1.1–12/660, 14.01.2021), Research Ethics Committee of Riga Stradins University (decision No 6 − 1/07/33, 25.06.2020).
: Not applicable.
: The authors declare that they have no competing interests.