For healthcare professionals only

Correction

Correction

Br Med J 1964; 1 doi: https://doi.org/10.1136/bmj.1.5381.486 (Published 22 February 1964) Cite this as: Br Med J 1964;1:486

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 May 2018

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AbstractFullPdf
Apr 2009001
Dec 2009002
Jan 2010002
Apr 2010002
Sep 2010004
Oct 2010006
Nov 2010002
Jan 2011005
Feb 2011001
Mar 2011002
Dec 2011001
Jan 2012001
Feb 2012003
Sep 2012003
Apr 2013001
Jun 2013004
Sep 2013001
Mar 2014001
Jun 2014001
Jul 2014003
Aug 2014001
Dec 2014002
Apr 2015005
Sep 2015001
Dec 2015001
Mar 2016002
Sep 2016006
Oct 2016001
Dec 2016003
Feb 2017001
Mar 2017001
Apr 2017001
May 2017001
Mar 2018003
May 2018001
Total0076