RT Journal Article
SR Electronic
T1 Measurement of back movement.
JF Annals of the Rheumatic Diseases
JO Ann Rheum Dis
FD BMJ Publishing Group Ltd and European League Against Rheumatism
SP 584
OP 589
DO 10.1136/ard.28.6.584
VO 28
IS 6
A1 I F Macrae
A1 V Wright
YR 1969
UL http://ard.bmj.com/content/28/6/584.abstract
AB