CHCarl Heneghan0000-0002-1009-1992Professor of Evidence-Based Medicine (Health sciences)Oxford, UKFollowUsage metrics Co-workers & collaboratorsIOIgho OnakpoyaIgho OnakpoyaAPAnnette PlüddemannAnnette PlüddemannDEDavid EvansDavid EvansJCJohn M. ConlyJohn M. ConlyTJTom JeffersonTom JeffersonESElizabeth SpencerElizabeth Spencer