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Multiplicity of data in trial reports and the reliability of meta-analyses: empirical study

BMJ 2011; 343 doi: https://doi.org/10.1136/bmj.d4829 (Published 30 August 2011) Cite this as: BMJ 2011;343:d4829

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: August 2011 to August 2019

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AbstractFullPdf
Aug 2011994100164
Sep 20111772448640
Oct 20117885124
Nov 2011156727
Dec 2011010422
Jan 2012017021
Feb 201204817
Mar 2012011519
Apr 201221019
May 2012513214
Jun 20129327
Jul 20124339
Aug 20126329
Sep 2012116210
Oct 20120355
Nov 201205526
Dec 20120303
Jan 20131457
Feb 20131300
Mar 20130342
Apr 20131312
May 20130557
Jun 201348112
Jul 201336614
Aug 20131446
Sep 20131372
Oct 201317011
Nov 20132393
Dec 20132523
Jan 20140377
Feb 20140568
Mar 20140542
Apr 20144507
May 20140328
Jun 201404010
Jul 20140246
Aug 201409711
Sep 2014018712
Oct 201411651
Nov 20141943
Dec 20140577
Jan 20150154
Feb 201512410
Mar 201504619
Apr 201505111
May 20151458
Jun 20155269
Jul 201525016
Aug 20154294
Sep 20150242
Oct 20152472
Nov 20152436
Dec 20151414
Jan 20160317
Feb 201604714
Mar 201623110
Apr 20160677
May 20162577
Jun 201623415
Jul 20160388
Aug 20160396
Sep 201614127
Oct 201614510
Nov 201603817
Dec 201604122
Jan 20171349
Feb 20170423
Mar 20170354
Apr 20170388
May 20170416
Jun 201703813
Jul 20170247
Aug 20170433
Sep 20170413
Oct 201704114
Nov 201704511
Dec 20170296
Jan 201804711
Feb 20180445
Mar 20181423
Apr 20181604
May 201845311
Jun 20184415
Jul 201825810
Aug 20181406
Sep 20180362
Oct 20181436
Nov 20180492
Dec 20181424
Jan 201904110
Feb 201913610
Mar 201914315
Apr 201904410
May 20190349
Jun 20190232
Jul 201903410
Aug 20190286
Total299953651750