Article History
Received: 15 July 2020
Accepted: 8 December 2020
First Online: 12 January 2021
Compliance with ethical standards
:
: All the three authors declare that they do not have any conflict of interest.
: Yes.
: Approval was obtained from the institutional ethics committee. The procedures used in this study adhered to the tenets of the Declaration of Helsinki. Informed consent was obtained from all the individuals who participated in the study.