Intended for healthcare professionals

Analysis

The idolatry of the surrogate

BMJ 2011; 343 doi: https://doi.org/10.1136/bmj.d7995 (Published 28 December 2011) Cite this as: BMJ 2011;343:d7995

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: December 2011 to January 2021

Rendering graph...
AbstractFullPdf
Dec 20112531666205
Jan 201232111585761
Feb 2012794352198
Mar 2012426187101
Apr 201225310766
May 20121365037
Jun 20122308729
Jul 20121587628
Aug 20121268025
Sep 20121659841
Oct 20121129348
Nov 20121338127
Dec 2012124268
Jan 2013685732
Feb 2013604922
Mar 20135910229
Apr 2013873714
May 20131013112
Jun 20131016331
Jul 20132355019
Aug 2013813715
Sep 2013543414
Oct 2013926127
Nov 20131676725
Dec 2013816228
Jan 20143810244
Feb 2014626925
Mar 20141256024
Apr 2014902857
May 2014502914
Jun 2014462610
Jul 2014215446
Aug 2014218149
Sep 20143713517
Oct 20142051514
Nov 2014129117
Dec 2014882013
Jan 2015603721
Feb 20151166729
Mar 2015776322
Apr 2015652018
May 20151863819
Jun 2015633325
Jul 2015372912
Aug 2015301711
Sep 20152206048
Oct 20151397317
Nov 201536518825
Dec 20152369129
Jan 20162894413
Feb 20161196629
Mar 2016872510
Apr 2016783112
May 20161422910
Jun 20161212717
Jul 201674209
Aug 2016982415
Sep 20161023516
Oct 20161744925
Nov 20161302811
Dec 2016177239
Jan 20171404530
Feb 2017943413
Mar 20171513212
Apr 20172332918
May 20171652614
Jun 20171383413
Jul 2017793210
Aug 20171555420
Sep 201784203
Oct 20173806330
Nov 2017166218
Dec 2017953012
Jan 2018753614
Feb 2018934820
Mar 2018443612
Apr 201859244
May 2018962611
Jun 20181213013
Jul 201882199
Aug 2018642610
Sep 2018482513
Oct 20181844821
Nov 2018892212
Dec 201868137
Jan 201968237
Feb 20191025220
Mar 2019764021
Apr 201994287
May 201959176
Jun 201975139
Jul 201950234
Aug 201974139
Sep 2019132196
Oct 20191992112
Nov 201993206
Dec 20198196
Jan 202098216
Feb 2020955515
Mar 2020683915
Apr 202086103
May 202017592
Jun 2020116105
Jul 2020138148
Aug 2020169207
Sep 2020162162
Oct 20203013716
Nov 202084113
Dec 202086102
Jan 202154146
Total1983271353106