RT Journal Article
SR Electronic
T1 Current topics in rheumatology: epidemiology of the rheumatic diseases
JF Journal of Epidemiology and Community Health
JO J Epidemiol Community Health
FD BMJ Publishing Group Ltd
SP 180
OP 180
DO 10.1136/jech.41.2.180-a
VO 41
IS 2
A1 Cooper, Cyrus
YR 1987
UL http://jech.bmj.com/content/41/2/180.2.abstract
AB