Intended for healthcare professionals

Correction

Correction

Br Med J 1953; 2 doi: https://doi.org/10.1136/bmj.2.4836.634 (Published 12 September 1953) Cite this as: Br Med J 1953;2:634

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 September 2019

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AbstractFullPdf
Apr 2009002
Dec 2009002
Jan 2010002
May 2010002
Sep 2010005
Oct 2010005
Nov 2010004
Jan 2011005
Feb 2011003
Mar 2011005
Apr 2011002
May 2011002
Jun 2011001
Jul 2011001
Aug 2011001
Sep 2011001
Oct 2011001
Dec 2011003
Jan 2012006
Feb 2012003
May 2012001
Jun 2012001
Jul 2012002
Aug 2012006
Sep 2012004
Oct 2012002
Nov 2012002
Jan 2013001
Feb 2013002
Mar 2013002
Jun 2013007
Jul 2013001
Aug 2013002
Oct 2013003
Dec 2013002
Feb 2014002
Mar 2014001
Apr 2014001
May 2014002
Jun 2014002
Jul 2014002
Aug 2014002
Mar 2015002
Apr 2015001
May 2015002
Jun 2015001
Jan 2016002
Mar 2016005
Sep 2016003
Oct 2016002
Feb 2017001
Apr 2017001
Jun 2017003
Jul 2017005
Aug 2017002
Nov 2017001
Dec 2017001
Jan 2018001
May 2018001
Nov 2018001
Dec 2018001
Apr 2019002
May 2019002
Aug 2019001
Sep 2019001
Total00148