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BMJ Publishing Group, BMJ, nov27 3(347), p. f7068-f7068
DOI: 10.1136/bmj.f7068
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Authors' reply to Davies
Journal article published in 2013 by
K. H. Thomas,
R. M. Martin 
,
N. M. Davies,
C. Metcalfe,
F. Windmeijer,
D. Gunnell
,
N. M. Davies,
C. Metcalfe,
F. Windmeijer,
D. Gunnell
This paper is made freely available by the publisher.
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