1. Institute of Post Graduate Medical Education and Research, Kolkata, India
2. Department of General Medicine, Dow University of Health Sciences, Karachi, Pakistan
3. Internal Medicine Trainee, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
4. NIHR Academic Clinical Fellow, University of Sheffield, Sheffield, UK
5. Department of General Medicine, College of Medicine and Sagore Dutta Hospital, Kolkata, India
6. Department of General Medicine, Nepal Medical College, Kathmandu, Nepal