Khudadad, Umerdad http://orcid.org/0000-0002-3364-4844
Aftab, Wafa
Ali, Asrar
Khan, Nadeem Ullah
Razzak, Junaid
Siddiqi, Sameen
Funding for this research was provided by:
Fogarty International Center (D43- TW007292)
Article History
Received: 1 May 2020
Accepted: 21 October 2020
First Online: 29 October 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the ethical review committee of the Aga Khan University (Ref: 2019–1452-4210) and institutional review board from the National Institute of Public Health, Afghanistan (Ref: NS.0619.0032). The written informed consent was obtained from all the participants before participating in the study.
: Not Applicable.
: The authors declare that they have no competing interests.