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Articles

Significance of Respiratory Symptoms and the Diagnosis of Chronic Bronchitis in a Working Population

Br Med J 1959; 2 doi: https://doi.org/10.1136/bmj.2.5147.257 (Published 29 August 1959) Cite this as: Br Med J 1959;2:257

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: February 2009 to June 2018

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AbstractFullPdf
Feb 2009003
Mar 20090016
Apr 20090022
May 20090014
Jun 2009009
Jul 2009006
Aug 20090011
Sep 20090019
Oct 20090010
Nov 20090015
Dec 20090015
Jan 2010007
Feb 20100023
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Dec 20100017
Jan 20110023
Feb 2011028
Mar 20110027
Apr 20110016
May 20110019
Jun 20110016
Jul 20110017
Aug 20110024
Sep 20110034
Oct 20110040
Nov 20110047
Dec 20110054
Jan 201215022
Feb 201219033
Mar 20120024
Apr 20120057
May 20120036
Jun 20120032
Jul 2012009
Aug 20120031
Sep 20120026
Oct 20120016
Nov 20120041
Dec 20120022
Jan 20130018
Feb 20130012
Mar 20130017
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Jun 20130010
Jul 20130013
Aug 20130012
Sep 20130023
Oct 2013009
Nov 20130016
Dec 20130017
Jan 20140022
Feb 20140017
Mar 20140032
Apr 20140026
May 20140029
Jun 20140018
Jul 20140018
Aug 2014009
Sep 2014006
Oct 2014006
Nov 20140013
Dec 2014007
Jan 20150012
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Mar 20150017
Apr 20150018
May 20150012
Jun 2015009
Jul 20150011
Aug 2015008
Sep 2015004
Oct 2015009
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Dec 20150020
Jan 20160016
Feb 2016007
Mar 20160016
Apr 20160028
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Jan 2017001
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Mar 2017004
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Jun 2017002
Jul 20170010
Aug 2017005
Sep 20170016
Oct 2017001
Nov 2017001
Dec 2017003
Jan 2018001
Feb 2018002
Mar 2018005
Apr 2018007
May 2018004
Jun 2018002
Total3431830