Article metrics

Download PDFPDF
Paper
Analysis of warning letters issued by the US Food and Drug Administration to clinical investigators, institutional review boards and sponsors: a retrospective study

Statistics from Altmetric.com

Online download statistics by month:

Online download statistics by month: May 2014 to October 2019

AbstractFullPdf
May 2014110
Jun 201429310278
Jul 20143964968
Aug 20142001723
Sep 20147776
Oct 20147555
Nov 20147583
Dec 20146098
Jan 20154854
Feb 20153944
Mar 20155624
Apr 2015270919
May 201525128
Jun 2015183313
Jul 201586510
Aug 20155597
Sep 20157146
Oct 20154463
Nov 20153764
Dec 20154767
Jan 20164245
Feb 20162722
Mar 20166012
Apr 20163333
May 20163705
Jun 201662017
Jul 20164637
Aug 20162935
Sep 20168166
Oct 20168452
Nov 20166437
Dec 20163224
Jan 20174256
Feb 20176282
Mar 201740133
Apr 20176331
May 201731367
Jun 201747114
Jul 20174622
Aug 20179732
Sep 20171601510
Oct 201714586
Nov 201714921
Dec 20179410
Jan 20181652112
Feb 2018120105
Mar 2018117163
Apr 201894912
May 20181211810
Jun 2018119108
Jul 20189012
Aug 201857118
Sep 20181011513
Oct 201810595
Nov 20188020
Dec 201813382
Jan 2019118128
Feb 201916349
Mar 201916832
Apr 201911242
May 201940129
Jun 201944117
Jul 201910644
Aug 20196955
Sep 201966911
Oct 20195285
Total6177579561