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Editorials

Access to clinical trial data

BMJ 2011; 342 doi: https://doi.org/10.1136/bmj.d80 (Published 12 January 2011) Cite this as: BMJ 2011;342:d80

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 April 2024

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AbstractFullPdf
Jan 20184110
Feb 20182720
Mar 201850150
Apr 20182020
May 20182920
Jun 20183430
Jul 20182140
Aug 2018710
Sep 20182740
Oct 2018700
Nov 20181350
Dec 20182810
Jan 20192460
Feb 20192620
Mar 20193140
Apr 20191400
May 20191000
Jun 20192220
Jul 20191400
Aug 20191410
Oct 2019840
Nov 20192340
Dec 2019940
Jan 20201450
Feb 202019130
Mar 20201160
May 20207360
Jun 2020400
Jul 20201720
Aug 20203830
Sep 20201220
Oct 20203060
Nov 20202540
Dec 20201950
Jan 20211220
Feb 20212430
Mar 20212300
Apr 20213410
May 20212960
Jun 20211300
Jul 20211310
Aug 20211800
Sep 20212550
Oct 20212700
Nov 20212010
Dec 20212820
Jan 20221400
Feb 20221710
Mar 20221900
Apr 20221530
May 20221700
Jun 20221910
Jul 20221410
Aug 20222960
Sep 20222230
Oct 20223260
Nov 20222020
Dec 20221500
Jan 20232230
Feb 20231450
Mar 20231310
Apr 2023660
May 20231120
Jun 20231230
Jul 2023600
Aug 2023910
Sep 20232110
Oct 20232210
Nov 20232300
Dec 202311540
Jan 202487140
Feb 20247240
Mar 20242310
Apr 20243010
Total17462100