Intended for healthcare professionals

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Editor's choice

BMJ 1996; 313 doi: https://doi.org/10.1136/bmj.313.7059.0 (Published 21 September 1996) Cite this as: BMJ 1996;313:0

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 February 2024

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AbstractFullPdf
Jan 2018400
Feb 2018300
Mar 2018100
Apr 2018200
May 2018500
Jun 2018700
Jul 2018300
Sep 2018400
Oct 2018200
Nov 2018110
Dec 2018500
Jan 2019500
Feb 2019700
Mar 2019310
Apr 2019200
May 2019300
Jun 2019300
Jul 2019200
Aug 2019200
Nov 2019100
Dec 2019200
Jan 2020400
Feb 2020300
Mar 2020100
May 20204120
Jun 2020300
Jul 2020400
Aug 20203700
Sep 2020800
Oct 20201500
Nov 20201000
Dec 2020800
Jan 2021300
Feb 2021200
Apr 2021600
May 2021200
Jun 2021300
Jul 2021400
Aug 2021300
Sep 2021200
Oct 2021300
Nov 2021200
Dec 2021600
Jan 2022120
Feb 2022100
Mar 2022700
Apr 2022400
May 2022300
Jun 2022100
Jul 2022300
Aug 2022020
Sep 2022100
Oct 20221710
Nov 2022220
Dec 2022600
Feb 2023100
May 2023100
Jul 2023200
Aug 2023100
Sep 2023600
Oct 2023500
Nov 2023500
Dec 2023400
Jan 20241040
Feb 2024200
Total320150