Khan, Jafar
Sundaram, Venkataseshan
Murki, Srinivas
Bhatti, Anuj
Saini, Shiv Sajan
Kumar, Praveen
Article History
Received: 15 June 2017
Revised: 5 September 2017
Accepted: 6 September 2017
First Online: 15 September 2017
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: The study has been approved by the Institute Ethics Committees of the participating centres and all the procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The trial was registered with Clinical Trials Registry of India (CTRI/2011/10/002078).
: Informed consent was obtained from all individual participants included in the study.