Ali, Hussain
Mahmood, Qaisar Khalid
Jalil, Aisha
Fischer, Florian http://orcid.org/0000-0002-4388-1245
Funding for this research was provided by:
Charité - Universitätsmedizin Berlin
Article History
Accepted: 20 November 2021
First Online: 4 January 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: Ethical clearance was provided by the Advanced Studies and Research Board (ASRB) and Department Doctoral Committee (DDC), Institute of Social and Cultural Studies (ISCS), University of the Punjab, Lahore, Pakistan. Both oral and written consent was obtained from each respondent prior to the interview. Written informed consent was obtained from a parent or guardian for participants under 16 years old. We informed the respondents about the study objectives and significance. We provided a free choice to all the respondents either to participate or not.
: Not applicable.