Correspondence

HEART-BLOCK

Br Med J 1921; 1 doi: https://doi.org/10.1136/bmj.1.3154.877-a (Published 11 June 1921) Cite this as: Br Med J 1921;1:877

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: September 2010 to December 2016

Rendering graph...
AbstractFullPdf
Sep 2010002
Oct 2010002
Nov 2010002
Dec 2011001
Feb 2012001
Jul 2014002
Nov 2015002
Nov 2016001
Dec 2016001
Total0014