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BMJ 1999; 318 doi: https://doi.org/10.1136/bmj.318.7184.647a (Published 06 March 1999) Cite this as: BMJ 1999;318:647

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 May 2023

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AbstractFullPdf
Jan 2018500
Feb 2018200
Mar 2018100
Apr 2018300
May 2018400
Jun 2018200
Jul 2018400
Aug 2018200
Sep 2018100
Oct 2018100
Nov 2018120
Dec 2018200
Jan 2019210
Feb 2019200
Mar 2019010
Apr 2019110
May 2019900
Jun 2019100
Jul 2019100
Aug 2019100
Oct 2019200
Dec 2019100
Jan 2020300
Feb 2020400
Mar 2020100
May 2020200
Jun 2020300
Jul 2020410
Aug 2020110
Sep 2020810
Oct 20202100
Nov 20201800
Dec 20201400
Jan 2021900
Feb 2021110
Mar 2021100
Apr 2021800
May 2021800
Jun 2021800
Jul 2021300
Aug 2021700
Sep 2021400
Oct 20211000
Nov 2021310
Dec 2021500
Jan 2022310
Feb 2022600
Mar 2022300
Apr 2022500
May 2022300
Jun 2022210
Jul 2022010
Aug 2022700
Sep 2022100
Oct 2022900
Nov 2022710
Dec 2022200
Jan 2023300
Feb 2023110
Mar 2023100
Apr 2023200
May 2023300
Total252150
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