1. Sree Balaji Medical College & Hospital; Department of Community Medicine; Works road Chrompet Chennai India 600044
2. All India Institute of Medical Sciences; Department of Internal Medicine; New Delhi India
3. Postgraduate Institute of Medical Education and Research (PGIMER); Clinical Immunology and Rheumatology Unit, Department of Internal Medicine; Chandigarh India 160012
4. International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Regional Office; Centre for Operational Research; New Delhi India
5. International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Regional Office; New Delhi India
6. Christian Medical College; Clinical Epidemiology Unit, Prof. BV Moses Centre for Evidence-Informed Healthcare and Health Policy; Carman Block II Floor CMC Campus, Bagayam Vellore Tamil Nadu India 632002
7. Christian Medical College; Cochrane South Asia, Prof. BV Moses Centre for Evidence-Informed Healthcare and Health Policy; Carman Block II Floor CMC Campus, Bagayam Vellore India 632002