RT Journal Article
SR Electronic
T1 Arthritis and Allied Conditions
JF Annals of the Rheumatic Diseases
JO Ann Rheum Dis
FD BMJ Publishing Group Ltd and European League Against Rheumatism
SP 492
OP 492
DO 10.1136/ard.49.7.492-c
VO 49
IS 7
A1 Emery, P
YR 1990
UL http://ard.bmj.com/content/49/7/492.3.abstract
AB