| Affiliation: | 1. I Clinica Medica, Department of Internal Medicine and Medical Specialties, Sapienza University of Rome, Rome, Italy;2. Department of Science of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy;3. Department of the Heart and Great Vessels Attilio Reale, Sapienza University of Rome, Rome, Italy;4. University of Birmingham Centre for Cardiovascular Sciences, City Hospital, Birmingham, England;1. Department of Oral and Maxillofacial Surgery, King George''s Medical University, Lucknow, India;2. Department of Biostatistics and Health Informatics, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India;3. All India Institute of Medical Sciences, Bhopal, India;4. Indian Council of Medical Sciences, New Delhi, India;1. Modelling and Economics Unit, Public Health England, London NW9 5EQ, UK;2. Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK;1. Cochrane South Africa, South African Medical Research Council, 7501 Cape Town, South Africa;2. School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa;3. WHO Regional Office for Africa, Brazzaville, Congo;4. Department of Global Health, Stellenbosch University, Cape Town, South Africa;1. University of Rochester School of Medicine, Rochester, NY, USA;2. Health Sciences North Research Institute, Northern Ontario School of Medicine, Sudbury, ON, Canada |
