Saleem, Zohra
Shaikh, Abdul Hafeez
Zaman, Uzma
Ahmed, Shaheen
Majeed, Muhammad Mansoor
Kazmi, Anum
Farooqui, Waqas Ahmed
Article History
Received: 18 February 2021
Accepted: 14 April 2021
First Online: 23 April 2021
Declarations
:
: The study was approved by Dow University of health sciences' Institutional Review Board (IRB- 1322/DUHS/Approval/2019/71). Informed consent to participate was taken from all participants according to Helsinki's declaration.
: The consent for publication was taken from all participants.
: The authors declare that they have no competing interests.