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In brief

BMJ 2002; 324 doi: https://doi.org/10.1136/bmj.324.7352.1474 (Published 22 June 2002) Cite this as: BMJ 2002;324:1474

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: January 2018 to March 2024

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AbstractFullPdf
Jan 2018200
Feb 2018300
Apr 2018300
May 2018710
Jun 2018710
Jul 2018300
Aug 2018100
Sep 2018100
Nov 2018220
Dec 2018840
Jan 2019300
Feb 2019700
Mar 20191310
Apr 2019610
May 20191000
Jun 20191300
Jul 2019660
Aug 2019270
Oct 2019330
Nov 2019830
Dec 2019390
Jan 2020440
Feb 2020340
Mar 2020080
May 20203190
Jun 2020420
Jul 20203770
Aug 20204170
Sep 2020340
Oct 20203131
Nov 2020420
Dec 2020700
Jan 20211100
Feb 2021100
Mar 20214600
Apr 20215210
May 20211300
Jun 2021300
Jul 2021600
Aug 20211110
Sep 2021200
Oct 2021500
Nov 2021510
Dec 2021500
Jan 2022100
Feb 2022400
Mar 2022400
Apr 2022100
May 2022400
Jun 2022630
Jul 2022100
Aug 2022410
Sep 20221000
Oct 20221200
Nov 2022300
Dec 2022210
Jan 2023200
Feb 2023700
Apr 2023200
May 2023100
Jun 2023300
Jul 2023601
Sep 2023701
Oct 2023900
Nov 2023210
Dec 2023420
Jan 20243260
Feb 2024600
Mar 2024530
Total5741083