Funding for this research was provided by:
Higher Education Commision, Pakistan
University of the Punjab
Article History
Received: 11 July 2020
Accepted: 16 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: Approval for this study was obtained from the Institutional Review Board of School of Biological Sciences, University of the Punjab, Lahore. Written Informed consents were obtained from all participants and from parents for individuals under 16 years of age.
: Written informed consent to publish was obtained from all participants and from parents for individuals under 16 years of age.
: The authors declare that they have no competing interests.