Leading Articles

NATURE AND NURTURE: THE STUDY OF TWINS

Br Med J 1938; 1 doi: https://doi.org/10.1136/bmj.1.4040.1270 (Published 11 June 1938) Cite this as: Br Med J 1938;1:1270

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: June 2009 to December 2016

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Jun 200901
Oct 201002
Nov 201008
Jan 201101
May 201101
Jun 201101
Jul 201101
Aug 201101
Sep 201104
Oct 201103
Nov 201102
Dec 201101
Jan 201202
Feb 201202
Mar 201201
Jul 201201
Nov 201201
Dec 201202
Mar 201303
May 201302
Dec 201302
Jan 201401
Jul 201404
Feb 201501
Nov 201502
Dec 201601
Total051