Feature Head to head

Should the US and Russia destroy their stocks of smallpox virus?

BMJ 2007; 334 doi: https://doi.org/10.1136/bmj.39156.490799.BE (Published 12 April 2007) Cite this as: BMJ 2007;334:775

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: April 2007 to December 2017

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AbstractFullPdf
Apr 2007756600
May 2007381430
Jun 200728590
Jul 200756291
Aug 200734270
Sep 200744690
Oct 200734530
Nov 200766720
Dec 200722230
Jan 200849490
Feb 200862890
Mar 200846990
Apr 2008621360
May 200850930
Jun 200871420
Jul 200868320
Aug 200838490
Sep 200883610
Oct 200847880
Nov 200829670
Dec 200841671
Jan 200928470
Feb 200927520
Mar 200955950
Apr 200941680
May 200940740
Jun 200932320
Jul 200950390
Aug 200928370
Sep 200934830
Oct 200937830
Nov 200928500
Dec 200929650
Jan 201045390
Feb 201027220
Mar 201028410
Apr 201022730
May 201041460
Jun 201025200
Jul 201033510
Aug 201036452
Sep 201023484
Oct 2010389118
Nov 201043465
Dec 201041426
Jan 2011328011
Feb 2011279314
Mar 201127578
Apr 201122428
May 2011202578
Jun 201130252
Jul 201116255
Aug 201119242
Sep 201126285
Oct 201126174
Nov 20119312
Dec 20110911
Jan 20121360
Feb 20124221
Mar 20122351
Apr 20121921
May 2012701
Jun 2012700
Jul 2012721
Aug 2012600
Sep 20121610
Oct 20126600
Nov 20124830
Dec 20121711
Jan 20131050
Feb 20132110
Mar 20131730
Apr 20133080
May 20132451
Jun 20131230
Jul 201325114
Aug 20131611
Sep 2013931
Oct 20133221
Nov 20131940
Dec 20131600
Jan 20141310
Feb 20142960
Mar 20144530
Apr 20141041
May 20142821
Jun 20143032
Jul 20142480
Aug 20147720
Sep 2014910
Oct 20142510
Nov 2014980
Dec 20142420
Jan 20152200
Feb 20151770
Mar 20153940
Apr 20153330
May 20153300
Jun 20151200
Jul 20151520
Aug 20152010
Sep 201511120
Oct 20152640
Nov 2015574932
Dec 2015612519
Jan 20164970
Feb 201641110
Mar 20163351
Apr 20162230
May 20162940
Jun 20163000
Jul 20164010
Aug 20167170
Sep 20166940
Oct 20167950
Nov 20169390
Dec 20163780
Jan 20177440
Feb 201759100
Mar 20176360
Apr 20177050
May 20175420
Jun 20172620
Jul 201727120
Aug 20173700
Sep 20173620
Oct 20175250
Nov 20172990
Dec 201710200
Total44074463177