Intended for healthcare professionals

  1. Research
  2. Endpiece
  3. Endpiece
Corrections

Endpiece

BMJ 1999; 319 doi: https://doi.org/10.1136/bmj.319.7204.253 (Published 24 July 1999) Cite this as: BMJ 1999;319:253

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 September 2023

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AbstractFullPdf
Jan 2018010
Feb 2018041
Mar 2018010
Apr 2018010
May 2018081
Jun 2018010
Jul 2018010
Aug 2018021
Sep 2018010
Nov 2018020
Dec 2018041
Jan 2019070
Feb 2019052
Mar 2019273
Apr 2019141
May 2019372
Jun 2019030
Jul 2019022
Aug 2019011
Oct 2019004
Dec 2019023
Jan 2020020
Feb 2020012
Mar 2020031
May 20204363
Jun 2020032
Jul 2020032
Aug 2020020
Sep 2020180
Oct 2020032
Nov 20202132
Dec 2020041
Jan 2021271
Feb 2021040
Mar 2021040
Apr 2021072
May 2021022
Jun 2021021
Jul 2021031
Aug 2021032
Sep 2021034
Oct 20210312
Nov 20210114
Dec 2021041
Jan 2022011
Feb 2022094
Mar 2022030
Apr 2022001
May 2022137
Jun 2022032
Jul 2022011
Aug 2022020
Sep 2022017
Oct 2022054
Nov 2022022
Dec 2022011
Jan 2023045
Feb 2023160
Mar 2023130
Apr 2023001
May 2023011
Jun 2023030
Jul 2023094
Aug 2023062
Sep 20230814
Total18256134
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