RT Journal Article
SR Electronic
T1 Heberden Society
JF Annals of the Rheumatic Diseases
JO Ann Rheum Dis
FD BMJ Publishing Group Ltd and European League Against Rheumatism
SP 530
OP 534
DO 10.1136/ard.31.6.530
VO 31
IS 6
YR 1972
UL http://ard.bmj.com/content/31/6/530.abstract
AB