Intended for healthcare professionals

Letters Drug firm conflicting interests

Radical change, not tweaking, is needed

BMJ 2009; 339 doi: https://doi.org/10.1136/bmj.b5656 (Published 31 December 2009) Cite this as: BMJ 2009;339:b5656

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: December 2009 to August 2019

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AbstractFullPdf
Dec 200981250
Jan 20102923560
Feb 201010290
Mar 2010870
Apr 20101140
May 20101170
Jun 2010430
Jul 2010810
Aug 2010970
Sep 20101010
Oct 2010500
Nov 20101960
Dec 20101700
Jan 20111710
Feb 20111830
Mar 20111810
Apr 20111930
May 20112110
Jun 2011630
Jul 2011620
Aug 2011720
Sep 2011900
Oct 2011920
Nov 2011830
Dec 2011930
Jan 2012300
Feb 2012100
Mar 2012400
Apr 2012100
May 2012100
Jun 2012310
Jul 2012110
Aug 2012020
Sep 2012500
Oct 2012620
Nov 2012320
Dec 2012200
Jan 2013620
Feb 2013100
Mar 2013220
Apr 2013500
May 2013200
Jun 2013630
Jul 2013250
Aug 2013410
Sep 2013200
Nov 2013300
Jan 2014100
Feb 2014100
Mar 2014300
Jun 2014420
Jul 2014060
Aug 2014210
Sep 2014100
Oct 2014110
Jan 2015420
Feb 2015100
Mar 2015130
Apr 2015710
May 20151010
Jun 2015700
Jul 2015300
Aug 2015500
Sep 2015630
Nov 2015530
Dec 2015590
Jan 2016310
Feb 2016700
Mar 2016700
Apr 2016110
May 2016100
Jun 2016210
Jul 2016510
Aug 2016300
Sep 2016200
Oct 2016200
Nov 2016610
Dec 20161380
Jan 2017740
Feb 2017770
Mar 2017400
Apr 2017810
May 2017900
Jun 2017520
Jul 2017800
Aug 20171720
Sep 20171120
Oct 20172730
Nov 20171140
Dec 20172810
Jan 20181410
Feb 2018600
Mar 20181100
Apr 20181110
May 20181400
Jun 2018800
Aug 2018500
Sep 2018300
Oct 2018400
Nov 2018420
Dec 2018600
Jan 20191130
Feb 20191420
Mar 2019810
Apr 2019900
May 2019600
Jun 2019300
Jul 2019200
Aug 2019310
Total10156830