Intended for healthcare professionals

Correspondence

Contraceptive Failure Rates

Br Med J 1967; 2 doi: https://doi.org/10.1136/bmj.2.5552.638-a (Published 03 June 1967) Cite this as: Br Med J 1967;2:638

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: November 2009 to February 2020

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AbstractFullPdf
Nov 2009001
Dec 2009001
Jan 2010001
Apr 2010001
Sep 2010002
Nov 2010001
Dec 2010002
Feb 2011001
Apr 2011001
Sep 2011002
Oct 2011003
Nov 2011002
Dec 2011003
Jan 2012100
Feb 2012001
Jan 2013001
Jun 2013003
Jul 2014002
Dec 2015002
Mar 2018001
Feb 2020001
Total1032