Vishwanathan, Karthik
Patel, Ravi
Talwalkar, Sumedh
Article History
Received: 27 December 2019
Accepted: 4 April 2020
First Online: 22 April 2020
Compliance with Ethical Standards
:
: Karthik Vishwanathan, Ravi Patel and Sumedh Talwalkar declare that they have no conflict of interest.
: The present study was granted exempt review by the Institutional Ethics Committee of Charutar Arogya Mandal (HM Patel Centre for Medical care and Education) because the meta-analysis consisted of review of published material that was already in public domain and did not involve any direct or indirect participant involvement. The approval numbers for this study were IEC/HMPCMCE/2017/Ex.21/87/17, IEC/HMPCMCE/2017/Ex.23/90/17 and IEC/HMPCMCE/2017/Ex.24/88/17.
: For this type of study informed consent is not required.