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Covid-19: four fifths of cases are asymptomatic, China figures indicate

BMJ 2020; 369 doi: https://doi.org/10.1136/bmj.m1375 (Published 02 April 2020) Cite this as: BMJ 2020;369:m1375

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Article usage

Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.

Usage statistics: April 2020 to January 2022

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AbstractFullPdf
Apr 2020295131046115765
May 2020197444002544
Jun 20205216604980
Jul 20204912831678
Aug 2020358487490
Sep 2020154711387
Oct 2020267291334
Nov 2020124429239
Dec 202093682142
Jan 202174516159
Feb 2021102764159
Mar 2021192507215
Apr 2021112233149
May 202191953135
Jun 202171478112
Jul 20218160371
Aug 20217177279
Sep 20215143572
Oct 20215147996
Nov 20212118473
Dec 20216140773
Jan 20225139066
Total344743861723018