1. Department of Emergency Medicine Christian Medical College Vellore India
2. Department for Disease Control London School of Hygiene and Tropical Medicine London UK
3. Department of Rural Unit for Health and Social Affairs Christian Medical College Vellore India
4. Department of Pediatrics and Pediatric Infectious Diseases Christian Medical College Vellore India
5. MRC Tropical Epidemiology Group London School of Hygiene and Tropical Medicine London UK
6. Department of Clinical Microbiology Christian Medical College Vellore India