Palugulla, Sreenivasulu
Devaraju, Panneer
Kayal, Smita
Narayan, Sunil K.
Mathaiyan, Jayanthi
Article History
Received: 6 March 2018
Accepted: 18 June 2018
First Online: 23 June 2018
Compliance with ethical standards
:
: The study was approved by the local institute ethics committee (Reg.no: ECR/342/Inst/PY/2013), JIPMER as well as JIPMER Scientific Advisory Committee (no. JSAC 15/06/2014) and was conducted in accordance with the ethical standards of the Declaration of Helsinki.
: Written informed consent, from all the patients, was obtained.
: We have no conflict of interest.