Tripathi, Manjul http://orcid.org/0000-0002-5679-3439
Batish, Aman
Kumar, Narendra
Ahuja, Chirag Kamal
Oinam, Arun S.
Kaur, Rupinder
Narayanan, Rajasekhar
Gurnaani, Jenil
Kaur, Amanjot
Article History
Received: 18 December 2017
Revised: 23 December 2017
Accepted: 28 March 2018
First Online: 9 April 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (Institute Ethics Committee, Postgraduate Institute of Medical Education and Research, Chandigarh, India) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.