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Papers

Mortality control charts for comparing performance of surgical units: validation study using hospital mortality data

BMJ 2003; 326 doi: https://doi.org/10.1136/bmj.326.7393.786 (Published 12 April 2003) Cite this as: BMJ 2003;326:786

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: July 2003 to October 2019

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AbstractFullPdf
Jul 200362120110
Aug 20039312263
Sep 2003429991
Oct 20033911689
Nov 20034810987
Dec 2003377252
Jan 2004349454
Feb 2004295952
Mar 2004378888
Apr 2004397959
May 20047013240
Jun 20048316561
Jul 2004849722
Aug 20049611557
Sep 20046214137
Oct 20043512070
Nov 20043914148
Dec 20046415460
Jan 20055111757
Feb 20052913060
Mar 2005346961
Apr 2005298268
May 2005166142
Jun 2005225035
Jul 2005183932
Aug 2005154833
Sep 2005246153
Oct 2005355055
Nov 2005284338
Dec 2005212328
Jan 2006225238
Feb 2006235235
Mar 2006133942
Apr 2006173725
May 2006144839
Jun 2006183827
Jul 200683113
Aug 200693324
Sep 2006115431
Oct 2006276248
Nov 2006175826
Dec 2006244529
Jan 2007236049
Feb 2007214530
Mar 2007176327
Apr 2007156438
May 2007203635
Jun 2007282426
Jul 2007141918
Aug 2007152627
Sep 2007112420
Oct 2007262633
Nov 2007181926
Dec 2007212422
Jan 2008163444
Feb 2008213129
Mar 2008255725
Apr 2008454227
May 2008403625
Jun 2008456420
Jul 2008292925
Aug 2008273121
Sep 2008293820
Oct 2008453931
Nov 2008402724
Dec 2008282325
Jan 2009211631
Feb 2009312839
Mar 2009282226
Apr 2009551810
May 2009432534
Jun 2009162613
Jul 2009272220
Aug 2009312420
Sep 2009272625
Oct 2009323720
Nov 2009293223
Dec 2009221418
Jan 2010181810
Feb 2010251910
Mar 2010242615
Apr 201030276
May 2010243812
Jun 2010272612
Jul 201021435
Aug 201015337
Sep 2010343215
Oct 2010154327
Nov 2010163719
Dec 20101039
Jan 2011172524
Feb 2011131713
Mar 2011173315
Apr 2011151816
May 2011139417
Jun 20111210920
Jul 20111410115
Aug 2011234810
Sep 2011241112
Oct 2011182521
Nov 20114158
Dec 20110417
Jan 201205017
Feb 20120231
Mar 20120406
Apr 201205316
May 2012183318
Jun 20124628
Jul 20126405
Aug 201230387
Sep 201263430
Oct 20121419
Nov 20122365
Dec 20120344
Jan 20130233
Feb 20130467
Mar 20130433
Apr 20130362
May 201325911
Jun 20134477
Jul 20132433
Aug 20133405
Sep 20136615
Oct 20134554
Nov 201345614
Dec 20132467
Jan 20140433
Feb 20140622
Mar 201409213
Apr 20140988
May 201401305
Jun 20140643
Jul 20140526
Aug 20140262
Sep 20140492
Oct 20140132
Nov 20141402
Dec 20141419
Jan 20150453
Feb 201503311
Mar 201504612
Apr 20150476
May 201513818
Jun 20150284
Jul 20150296
Aug 20150590
Sep 20150194
Oct 20150233
Nov 201503912
Dec 20150205
Jan 20160284
Feb 20160324
Mar 20160223
Apr 20161471
May 20166254
Jun 20163226
Jul 20163317
Aug 20161160
Sep 201602210
Oct 20162265
Nov 20162234
Dec 20161179
Jan 20170179
Feb 20170248
Mar 20170215
Apr 201702513
May 201703429
Jun 201702416
Jul 201701421
Aug 201701117
Sep 201701716
Oct 201702820
Nov 20170279
Dec 201702314
Jan 201801413
Feb 201802016
Mar 201802124
Apr 201802019
May 201803421
Jun 201811716
Jul 201801519
Aug 201802422
Sep 201801613
Oct 201801317
Nov 201803019
Dec 201822325
Jan 201911522
Feb 201901713
Mar 201901620
Apr 201901315
May 201901022
Jun 201901018
Jul 201901317
Aug 201911020
Sep 201901419
Oct 2019076
Total304985214318