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: January 2018 to March 2024

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AbstractFullPdf
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 20192381
Oct 20195250
Nov 20193781
Dec 20193790
Jan 202045212
Feb 202090352
Mar 20204161
May 20205371
Jun 20204111
Jul 20207682
Aug 202067162
Sep 20208971
Oct 20202831
Nov 20204951
Dec 2020133212
Jan 20213991
Feb 20215970
Mar 20214281
Apr 20214091
May 20214350
Jun 20213641
Jul 20213873
Aug 20214620
Sep 20213020
Oct 20215231
Nov 20217731
Dec 20214520
Jan 20224480
Feb 20223571
Mar 20221900
Apr 20225380
May 20225594
Jun 202267121
Jul 20222541
Aug 20222862
Sep 20229461
Oct 20224881
Nov 202234145
Dec 20224771
Jan 20236573
Feb 20231920
Mar 20231850
Apr 20234561
May 20235680
Jun 20232944
Jul 20232030
Aug 20234050
Sep 20236944
Oct 20236350
Nov 20236354
Dec 2023105111
Jan 2024132231
Feb 20249781
Mar 2024600
Total3797714116