Francis, Deepak Trinity
Verma, Savita
Bhatia, Prateek
Vaidya, Pankaj C.
Sankhyan, Naveen http://orcid.org/0000-0003-4929-1163
Funding for this research was provided by:
PGIMER (-)
Article History
Received: 24 August 2019
Accepted: 26 December 2019
First Online: 29 January 2020
Compliance with Ethical Standards
:
: None.
: The authors acknowledge the support of the institute thesis grant (Post Graduate Institute of Medical Education and Research) for this work.