PT - JOURNAL ARTICLE AU - Leif Dahlberg TI - Cartilage quality, overweight and osteoarthritis: a case for new behaviour? AID - 10.1136/annrheumdis-2011-200425 DP - 2012 Jan 01 TA - Annals of the Rheumatic Diseases PG - 1--3 VI - 71 IP - 1 4099 - http://ard.bmj.com/content/71/1/1.short 4100 - http://ard.bmj.com/content/71/1/1.full SO - Ann Rheum Dis2012 Jan 01; 71