Ghosh, Nilanjana
Choudhury, Priyanka
Kaushik, Sandeep Rai
Arya, Rakesh
Nanda, Ranjan
Bhattacharyya, Parthasarathi
Roychowdhury, Sushmita
Banerjee, Rintu
Chaudhury, Koel http://orcid.org/0000-0002-9390-1179
Funding for this research was provided by:
Ministry of Human Resource Development (Grant No: F. NO. 4-23/2014-TS.I, Dt. 14-03-2014)
Department of Science and Technology, Government of West Bengal (Grant No: 867(Sanc.)/ST/P/S&T/9G-17/2015, Dt. 15-01-2016)
Article History
Received: 22 February 2020
Accepted: 10 May 2020
First Online: 24 May 2020
Ethics approval and consent to participate
: Each participant was completely informed about the study protocol and provided a written informed consent form before taking part in the study. The study protocol was approved and registered by the institutional ethics committee of the Institute of Pulmocare & Research (project registration number- IPCR/RB/001, dated- 17.06.2014).
: Not applicable.