Paul, P. G. http://orcid.org/0000-0002-6519-530X
Mannur, Sumina
Shintre, Hemant
Paul, George
Gulati, Gunjan
Mehta, Santwan
Article History
Received: 18 February 2018
Accepted: 27 April 2018
First Online: 16 May 2018
Compliance with Ethical Standards
:
: The authors declared that they have no conflict of interest.
: Written informed consent was obtained from the patients for publication. The retrospective observational nature of the study did not necessitate the local institutional ethics committee approval.