Acharya, Narayan
Bhatta, Keshav
Prajapati, Meera
Sapkota, Sujan
Acharya, Krishna Prasad http://orcid.org/0000-0002-4208-7592
Article History
Received: 30 July 2018
Accepted: 6 November 2018
First Online: 14 November 2018
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest.
: All the processes involving animals followed the international guiding principles listed by the Council for International Organizations of Medical Sciences and the international Council for laboratory animals (2012). Nepal has no established system for ethical approval of animal experiments. No animals were harmed during the sample collection.
: Informed consent was obtained from all participants included in the study.