Kumar, S Arun
Devi, Bhagavatula Indira
Reddy, Madhusudan
Shukla, Dhaval http://orcid.org/0000-0001-7613-1929
Article History
Received: 20 July 2018
Accepted: 8 March 2019
First Online: 16 March 2019
Compliance with ethical standards
: The study received prior approval by the Institutional Ethics Committee and informed consent was obtained from patients’ legal relative. This trial was registered with Clinical Trials Registry of India (REF/2015/03/008696).
: On behalf of all authors, the corresponding author states that there is no conflict of interest.