Damodar Prasad Goswami

2 months ago | medrxiv.org | Damodar Prasad Goswami |Kaushik Sarkar |Arnab N. Sengupta |Madhumanti Thakur

The authors have declared no competing interest. This study did not receive any fundingI confirm all relevant ethical guidelines have been followed, and any necessary IRB and/or ethics committee approvals have been obtained. YesThe details of the IRB/oversight body that provided approval or exemption for the research described are given below:Institutional Ethics Committee,Institute of Postgraduate Medical Education & Research, Kolkata, India.