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Can trial quality be reliably assessed from published reports of cancer trials: evaluation of risk of bias assessments in systematic reviews

BMJ 2013; 346 doi: https://doi.org/10.1136/bmj.f1798 (Published 22 April 2013) Cite this as: BMJ 2013;346:f1798

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: April 2013 to July 2019

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AbstractFullPdf
Apr 2013172170283
May 201391333273
Jun 2013216336
Jul 2013114550
Aug 2013110419
Sep 201318316
Oct 201308117
Nov 201326513
Dec 201349314
Jan 20140444
Feb 20140898
Mar 2014013024
Apr 20140808
May 201409713
Jun 20140738
Jul 201404119
Aug 20140348
Sep 20140276
Oct 20140184
Nov 201402116
Dec 201413317
Jan 201513516
Feb 201524320
Mar 201505135
Apr 201503016
May 201513111
Jun 201512719
Jul 20150278
Aug 20151276
Sep 201514817
Oct 20150506
Nov 20154404
Dec 201544210
Jan 201665515
Feb 201635717
Mar 20162346
Apr 201602410
May 20162507
Jun 20160487
Jul 20163298
Aug 20161414
Sep 201633818
Oct 20160415
Nov 20160349
Dec 20160389
Jan 20171444
Feb 20170428
Mar 201705910
Apr 20170356
May 20170309
Jun 20170201
Jul 20170355
Aug 20170200
Sep 20170253
Oct 20170349
Nov 20170246
Dec 20170393
Jan 20180178
Feb 20181267
Mar 20180282
Apr 20180330
May 20183411
Jun 20183422
Jul 20182192
Aug 20180233
Sep 20180386
Oct 20180666
Nov 20180654
Dec 20182674
Jan 20192523
Feb 20191513
Mar 20191328
Apr 20192364
May 20190189
Jun 201901219
Jul 201911311
Total9269501305