Correction

Corrections

Br Med J 1964; 2 doi: https://doi.org/10.1136/bmj.2.5422.1449-a (Published 05 December 1964) Cite this as: Br Med J 1964;2:1449

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 2009 to August 2017

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AbstractFullPdf
Apr 2009001
Dec 2009002
May 2010002
Sep 2010006
Oct 2010004
Nov 2010008
Dec 2010003
Jan 2011006
Feb 2011003
Mar 2011004
Apr 2011001
Jul 2011001
Aug 2011001
Dec 2011008
Jan 2012005
Feb 2012008
Mar 2012002
Apr 2012003
Jun 2012001
Jul 2012001
Sep 20120011
Oct 2012006
Jan 2013002
Feb 2013002
Mar 2013003
Apr 2013001
Jun 2013004
Aug 2013003
Sep 2013005
Oct 2013002
Dec 2013001
Jan 2014002
Feb 2014001
Mar 2014002
Jun 2014001
Jul 2014004
Feb 2015004
Apr 2015001
May 2015002
Jun 2015001
Dec 2015001
Mar 2016002
Dec 2016003
Apr 2017001
May 2017001
Jun 2017001
Jul 2017001
Aug 2017002
Total00140