Intended for healthcare professionals

Letters

Authors' reply

BMJ 1996; 312 doi: https://doi.org/10.1136/bmj.312.7043.1421 (Published 01 June 1996) Cite this as: BMJ 1996;312:1421

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: February 2018 to April 2024

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AbstractFullPdf
Feb 2018310
Mar 2018300
Apr 2018100
May 2018700
Jun 2018600
Jul 20181710
Aug 20182410
Sep 2018410
Oct 2018200
Nov 20182020
Dec 2018700
Jan 20191610
Feb 20191110
Mar 20193810
Apr 2019700
May 2019900
Jun 2019800
Jul 2019100
Aug 2019200
Oct 2019030
Nov 2019200
Dec 2019050
Jan 2020420
Feb 2020630
May 20202340
Jun 2020300
Jul 2020320
Aug 2020330
Sep 20201410
Oct 20203320
Nov 20203210
Dec 2020630
Jan 2021840
Feb 2021200
Mar 2021300
Apr 2021700
May 2021520
Jun 2021200
Jul 2021500
Aug 2021200
Sep 2021210
Oct 2021300
Nov 2021100
Dec 2021300
Jan 2022510
Feb 2022200
Mar 2022200
Apr 2022500
May 2022200
Jun 2022620
Jul 2022020
Aug 2022200
Sep 2022010
Oct 2022700
Nov 2022500
Dec 2022800
Jan 2023300
Feb 2023200
Mar 2023100
Apr 2023100
May 2023100
Aug 2023100
Sep 2023500
Oct 2023400
Nov 2023400
Dec 2023300
Jan 2024400
Feb 20241930
Mar 2024220
Apr 2024110
Total453570