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Understanding why evidence from randomised clinical trials may not be retrieved from Medline: comparison of indexed and non-indexed records

BMJ 2012; 344 doi: https://doi.org/10.1136/bmj.d7501 (Published 03 January 2012) Cite this as: BMJ 2012;344:d7501

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: January 2012 to March 2020

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AbstractFullPdf
Jan 2012034911173
Feb 20120332175
Mar 2012022498
Apr 2012019749
May 2012112825
Jun 2012115127
Jul 2012313535
Aug 201229424
Sep 2012412622
Oct 2012010324
Nov 201208713
Dec 201208112
Jan 201307816
Feb 201306410
Mar 20130727
Apr 20130567
May 2013012314
Jun 201307513
Jul 20131658
Aug 20130657
Sep 201305812
Oct 201309214
Nov 201307512
Dec 201326112
Jan 20140586
Feb 2014010615
Mar 2014012125
Apr 201409818
May 20140777
Jun 201409027
Jul 20140729
Aug 201404711
Sep 20140368
Oct 20140212
Nov 20140362
Dec 201414013
Jan 20150508
Feb 201515011
Mar 201524515
Apr 2015101576
May 20150725
Jun 20153506
Jul 20152626
Aug 201539811
Sep 201511276
Oct 20156643
Nov 20152972
Dec 20153702
Jan 201617110
Feb 201607321
Mar 20160556
Apr 20160477
May 2016011515
Jun 201601288
Jul 20160914
Aug 20161964
Sep 2016212517
Oct 20160937
Nov 201601056
Dec 20160625
Jan 20170837
Feb 20170945
Mar 201701035
Apr 20170839
May 201707414
Jun 20170496
Jul 20170599
Aug 20170498
Sep 20170562
Oct 20170747
Nov 20170265
Dec 20170344
Jan 20180494
Feb 20180566
Mar 20181394
Apr 20181556
May 20184727
Jun 20186507
Jul 20181403
Aug 20180436
Sep 20181354
Oct 20182448
Nov 20180408
Dec 20180374
Jan 201915010
Feb 20190425
Mar 20190459
Apr 20190328
May 201923511
Jun 20190224
Jul 201902513
Aug 20190568
Sep 20190265
Oct 201903412
Nov 20190274
Dec 20192323
Jan 20202286
Feb 20200526
Mar 20200174
Total75107052399