1. Department of Internal Medicine, Rama Medical College Hospital & Research Centre, Hapur, India
2. Department of Internal Medicine, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
3. Department of Internal Medicine, Maulana Azad Medical College, Delhi, India
4. School of Pharmacy, Graphic Era Hill University, Dehradun, India
5. Center for Global Health Research, Saveetha Medical College & Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India
6. School of Applied and Life Sciences, Uttaranchal University, Dehradun, India