Prasad, Kameshwar
,
Kumar, Amit
Misra, Shubham
Yadav, Arun K.
Johri, Sarat
Sarkar, R. S.
Gorthi, S. P.
Hassan, K. M.
Prabhakar, Sudesh
Misra, Usha Kant
Kumar, Pradeep
Article History
Received: 19 June 2017
Accepted: 24 September 2017
First Online: 24 January 2018
Compliance with ethical standards
:
: None.
: No potential conflict of interest.
: This study was approved by each centre's local institutional ethics committee.
: Informed consent was obtained from all patients in the study.