Authors: Annabelle South; Nalinie Joharatnam-Hogan; Cara Purvis; Elizabeth C James; Carlos Diaz-Montana; William J Cragg; Conor Tweed; Archie Macnair; Matthew R Sydes; Claire Snowdon; Katie Gillies; Talia Isaacs; Barbara E Bierer; Andrew J Copas Journal: PLoS Med Date: 2021-10-04 Impact factor: 11.069