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BMJ 2003; 327 doi: https://doi.org/10.1136/bmj.327.7414.518 (Published 04 September 2003) Cite this as: BMJ 2003;327:518

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: September 2003 to November 2019

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AbstractFullPdf
Sep 20033815120
Oct 20035458
Nov 200332110
Dec 20031154
Jan 20043218
Feb 20043163
Mar 20041167
Apr 20043207
May 20042154
Jun 20040143
Jul 2004475
Aug 20042116
Sep 20048211
Oct 20044143
Nov 200417241
Dec 200419253
Jan 20055223
Feb 20056165
Mar 20054181
Apr 2005341
May 2005263
Jun 2005040
Jul 2005060
Aug 2005260
Sep 2005112
Oct 2005342
Nov 2005224
Dec 2005020
Jan 2006232
Feb 2006162
Mar 2006222
Apr 2006013
May 2006002
Jun 2006021
Jul 2006540
Sep 2006037
Oct 2006032
Nov 2006112
Dec 2006030
Jan 2007020
Feb 2007052
Mar 2007022
Apr 2007210
May 2007021
Jun 2007030
Jul 2007130
Aug 2007011
Sep 2007303
Oct 2007034
Nov 2007041
Dec 2007101
Jan 2008041
Feb 2008030
Mar 2008010
Apr 2008053
May 2008014
Jun 2008011
Jul 2008010
Aug 2008010
Oct 2008350
Nov 2008350
Dec 2008004
Jan 2009010
Mar 2009010
Jun 2009100
Jul 2009100
Aug 2009200
Nov 2009100
Feb 2010040
May 2010010
Jun 2010100
Jul 2010140
Aug 2010200
Sep 2010420
Oct 2010100
Nov 2010300
Dec 2010100
Apr 2011422
May 2011010
Jun 2011100
Jul 2011111
Aug 2011100
Oct 2011200
Nov 2011030
Dec 2011060
Jan 2012300
Mar 2012110
Apr 2012200
May 2012001
Jun 2012300
Jul 2012100
Sep 2012100
Oct 2012100
Nov 2012110
Dec 2012011
Jan 2013010
Feb 2013100
Mar 2013121
Jun 2013400
Aug 2013200
Sep 2013111
Oct 2013200
Nov 2013011
Dec 2013100
Jan 2014200
Feb 2014100
Jun 2014200
Jul 2014020
Aug 2014200
Jan 2015010
Feb 2015010
Mar 2015100
Apr 2015400
Jun 2015101
Sep 2015100
Nov 2015012
Dec 2015200
Mar 2016100
May 2016010
Jun 2016100
Jul 2016600
Aug 2016520
Sep 2016200
Oct 2016100
Nov 2016200
Dec 2016400
Jan 2017400
Feb 2017400
Mar 2017200
Apr 2017300
May 2017400
Jun 2017300
Jul 2017200
Aug 2017100
Sep 2017300
Oct 20171000
Nov 2017100
Dec 2017100
Jan 2018010
Mar 2018300
Apr 2018400
May 20181610
Jun 2018600
Jul 2018100
Aug 2018800
Sep 2018300
Oct 2018400
Nov 2018420
Dec 2018840
Jan 2019810
Feb 20191200
Mar 20191410
Apr 2019700
May 2019800
Jun 20191500
Jul 2019640
Aug 2019360
Sep 2019140
Oct 2019340
Nov 2019500
Total3971342276