Khan Mishal S, Ali Sameen A Mohsin, Adelaine Addy, Karan Abraar
Faculty of Public Health and Policy, London School of Hygiene & Tropical Medicine, London WC1H 9SH, UK; Departments of Community Health Sciences and Pathology, Aga Khan University, Karachi, Pakistan.
Department of Humanities and Social Sciences, Lahore University of Management Sciences, Lahore, Pakistan.
Lancet. 2021 May 22;397(10288):1863-1865. doi: 10.1016/S0140-6736(21)00938-7. Epub 2021 Apr 21.