Suija, Kadri
Mardo, Laura Alexandra
Laidoja, Reet
Nahkur, Siim
Parvelo, Anu
Kalda, Ruth
Funding for this research was provided by:
The Estonian Research Council (COVSG41, COVSG41, COVSG41, COVSG41)
Article History
Received: 10 February 2022
Accepted: 6 June 2022
First Online: 23 June 2022
Declarations
:
: All methods were carried out in accordance with relevant guidelines and regulations. The Ethics Committee of the University of Tartu has approved this study. Protocol number 330/T-11 at 16.11.2020. Written informed consent was obtained from all subjects before participation in the study.
: Not applicable.
: The authors declare that they have no competing interests.