PT  - JOURNAL ARTICLE
AU  - Robert Landewé
AU  - Désirée van der Heijde
TI  - Joint space narrowing, cartilage and physical function: are we deceived by measurements and distributions?
AID  - 10.1136/ard.2010.146563
DP  - 2011 May 01
TA  - Annals of the Rheumatic Diseases
PG  - 717--718
VI  - 70
IP  - 5
4099  - http://ard.bmj.com/content/70/5/717.short
4100  - http://ard.bmj.com/content/70/5/717.full
SO  - Ann Rheum Dis2011 May 01; 70