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News

New European online clinical trials register is launched

BMJ 2011; 342 doi: https://doi.org/10.1136/bmj.d1994 (Published 29 March 2011) Cite this as: BMJ 2011;342:d1994

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: March 2011 to December 2018

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AbstractFullPdf
Mar 20116489619
Apr 20113948245
May 20112097
Jun 20112354
Jul 2011762
Aug 20111221
Sep 2011312
Oct 20111111
Nov 2011300
Dec 2011711
Jan 2012731
Feb 2012200
Mar 2012245
Apr 2012400
May 2012421
Jun 2012251
Jul 2012111
Aug 2012302
Sep 2012400
Oct 2012200
Nov 20121100
Dec 2012100
Jan 2013220
Feb 2013200
Mar 2013120
Apr 2013400
May 2013454
Jun 2013711
Jul 2013500
Aug 2013800
Sep 2013300
Oct 2013211
Nov 2013120
Dec 2013100
Jan 2014300
Feb 2014233
Mar 2014310
Apr 2014300
May 2014400
Jun 2014600
Jul 20140103
Aug 20141162
Sep 20147214
Oct 2014100
Nov 2014400
Dec 2014200
Jan 2015200
Feb 2015020
Mar 2015402
Apr 2015425
May 2015300
Jun 2015601
Jul 2015633
Aug 2015642
Sep 2015800
Oct 2015500
Nov 2015300
Dec 2015843
Jan 20161000
Feb 2016900
Mar 2016800
Apr 2016300
May 2016800
Jun 2016611
Jul 2016500
Aug 2016800
Sep 2016800
Oct 2016500
Nov 2016600
Dec 2016900
Jan 2017900
Feb 2017700
Mar 2017700
Apr 2017900
May 2017802
Jun 2017910
Jul 20171100
Aug 2017520
Sep 2017700
Oct 20171400
Nov 2017200
Dec 2017600
Jan 2018710
Feb 2018200
Mar 2018600
Apr 2018200
May 20181321
Jun 2018600
Jul 2018600
Aug 2018500
Oct 20181200
Nov 2018510
Dec 2018100
Total1556295131