Dutta, Goutam Kumar
Sarker, Bidhan Krishna
Ahmed, Helal Uddin
Bhattacharyya, Dipika Shankar
Rahman, Md. Musfikur
Majumder, Ratna
Biswas, Taposh Kumar
Article History
Received: 18 June 2021
Accepted: 18 February 2022
First Online: 7 March 2022
Declarations
:
: We obtained ethical approval from IRB (Institutional Review Board) of icddr,b to conduct the study. In addition, we took informed written consent from the participants before data collection and did not pay any compensation for the participation. In every step of this study the ethical guideline had been followed.
: Not Applicable.
: The authors declared that have no competing interests.