RT Journal Article
SR Electronic
T1 Letters to the Editor
JF Journal of Epidemiology and Community Health
JO J Epidemiol Community Health
FD BMJ Publishing Group Ltd
SP 274
OP 274
DO 10.1136/jech.39.3.274-a
VO 39
IS 3
A1 Donald Cameron
A1 Ian Jones
YR 1985
UL http://jech.bmj.com/content/39/3/274.2.abstract
AB