Rafique, Sadia
Khan, Muhammad Saleem https://orcid.org/0000-0003-2653-402X
Unar, Rabia
Wajid, Muhammad
Waheed, Ahmad
Umar, Ali
Article History
Received: 16 February 2021
Accepted: 2 June 2021
First Online: 12 June 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Ethical Committee, University of Okara (reference number: UO/DOZ/2020/misc.), and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.Verbal consent was obtained from all individual participants included in the study and the consent was approved by the Ethical Committee, University of Okara (reference number: UO/DOZ/2020/misc.).
: Not applicable.
: The authors declare that they have no competing interests.