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Web Appendix 1. Updated Protocol.docx (24.19 kB)
Extended data: SARS-CoV-2 and the Role of Close Contact in Transmission: A Systematic Review
Version 2 2022-06-29, 12:35
Version 1 2021-03-26, 05:46
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posted on 2021-03-26, 05:46 authored by Igho OnakpoyaIgho Onakpoya, Carl HeneghanCarl Heneghan, Elizabeth SpencerElizabeth Spencer, Jon Brassey, Annette Plüddemann, David Evans, John M. Conly, Tom JeffersonThis extended data contains the updated protocol, search strategies, references to included and excludes studies, tables of studies characteristics, methods and results including study quality