Intended for healthcare professionals

Feature Drug Regulation

FDA official: “clinical trial system is broken”

BMJ 2013; 347 doi: https://doi.org/10.1136/bmj.f6980 (Published 05 December 2013) Cite this as: BMJ 2013;347:f6980

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 2013 to August 2019

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AbstractFullPdf
Dec 201362881813389
Jan 2014949478163
Feb 201428015143
Mar 20142008327
Apr 20141967328
May 20141513511
Jun 20141734410
Jul 20142160471
Aug 20143923031
Sep 20141161611
Oct 20143076
Nov 201432217
Dec 20142046110
Jan 201588324
Feb 2015195426
Mar 2015280468
Apr 20151753220
May 201521593
Jun 2015622021
Jul 201594130
Aug 201540207
Sep 2015553314
Oct 201590152
Nov 201582395
Dec 201580359
Jan 201659316
Feb 2016124817
Mar 201654219
Apr 201639238
May 201648215
Jun 201627165
Jul 201643102
Aug 201647103
Sep 201683195
Oct 201679295
Nov 20164380
Dec 201632202
Jan 201753113
Feb 20177891
Mar 201753184
Apr 201729151
May 201774141
Jun 201739102
Jul 201741131
Aug 201734184
Sep 201738301
Oct 2017101312
Nov 201777223
Dec 20174681
Jan 2018582310
Feb 201843201
Mar 201854261
Apr 201840105
May 201845163
Jun 201869151
Jul 201845170
Aug 201837122
Sep 201842115
Oct 201854143
Nov 201865203
Dec 201873345
Jan 2019100132
Feb 201937173
Mar 201982193
Apr 201983182
May 201933112
Jun 20193251
Jul 20192171
Aug 20191770
Total1284041111440