Intended for healthcare professionals

Analysis

Post-marketing observational trials and catastrophic health expenditure

BMJ 2012; 344 doi: https://doi.org/10.1136/bmj.e3987 (Published 12 June 2012) Cite this as: BMJ 2012;344:e3987

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

Rendering graph...
AbstractFullPdf
Jan 20182020
Feb 20182321
Mar 20181632
Apr 20181471
May 20182420
Jun 20182400
Jul 20181910
Aug 20181530
Sep 20181712
Oct 20182811
Nov 20182330
Dec 20181531
Jan 20195130
Feb 20193121
Mar 20193841
Apr 20191910
May 20192700
Jun 20192720
Jul 20193621
Aug 20191821
Oct 20192833
Nov 20192911
Dec 20192000
Jan 20204500
Feb 20203270
Mar 20202020
May 20203700
Jun 20201200
Jul 20202800
Aug 20203610
Sep 20203800
Oct 20202621
Nov 20201521
Dec 20203040
Jan 20212530
Feb 20211311
Mar 20213533
Apr 20212120
May 20211500
Jun 20211000
Jul 2021800
Aug 20211000
Sep 20211311
Oct 20212021
Nov 20211700
Dec 20211300
Jan 2022800
Feb 20221500
Mar 20223051
Apr 20222912
May 2022821
Jun 20221630
Jul 2022800
Aug 2022710
Oct 20221610
Nov 2022900
Dec 20221300
Jan 20232091
Feb 20232110
Mar 20231111
Apr 20231401
May 20231210
Jun 20234321
Jul 20233011
Aug 20235110
Sep 20235451
Oct 20233500
Nov 20232042
Dec 20233520
Jan 20245930
Feb 20247340
Mar 20241530
Total173312836