Correspondence

British Institute of Radiology

Br Med J 1950; 1 doi: https://doi.org/10.1136/bmj.1.4650.440 (Published 18 February 1950) Cite this as: Br Med J 1950;1:440

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 2010 to December 2016

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Apr 201001
Nov 201002
Apr 201101
May 201101
Aug 201101
Oct 201101
Nov 201102
Feb 201201
Dec 201502
Dec 201601
Total013