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Authors
Ahmed, Sakir https://orcid.org/0000-0003-4631-311X
Aggarwal, Amita https://orcid.org/0000-0002-2187-5186
Lawrence, Able https://orcid.org/0000-0003-3439-8048
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Article History
Received: 20 March 2019
Accepted: 6 May 2019
First Online: 17 May 2019
Compliance with ethical standards
:
: Sakir Ahmed declares that he has no conflict of interest, including no relationship with pharmaceutical companies. Amita Aggarwal declares that she has no conflict of interest, including no relationship with pharmaceutical companies. Able Lawrence declares that he has no conflict of interest, including no relationship with pharmaceutical companies.
: Ethical approval was obtained from the Institutional Ethics Committee, SGPGIMS, Lucknow. All patients gave written informed consent before inclusion into the study.
