Muktan, Dipak
Singh, Rupa R.
Bhatta, Nisha K.
Shah, Dheeraj
Article History
Received: 11 October 2018
Accepted: 6 August 2019
First Online: 13 August 2019
Ethics approval and consent to participate
: Approved by institutional ethical review committee (IRC) B.P. Koirala Institute of Health Sciences, Dharan, Nepal and written consent for participation was taken before conducting the study. Ref. no. 447/071/072- IRC.
: Not applicable
: The authors declare that they have no competing interests.