Harutyunyan, Tsovinar
Hayrumyan, Varduhi http://orcid.org/0000-0002-6868-8804
Funding for this research was provided by:
American University of Armenia
Article History
Received: 22 June 2020
Accepted: 25 October 2020
First Online: 3 November 2020
Ethics approval and consent to participate
: The Institutional Review Board of the American University of Armenia approved the study. Oral informed consent to participate in the study was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.