PT - JOURNAL ARTICLE AU - F N Ghadially AU - R L Ailsby AU - A F Oryschak TI - Scanning electron microscopy of superficial defects in articular cartilage. AID - 10.1136/ard.33.4.327 DP - 1974 Jul 01 TA - Annals of the Rheumatic Diseases PG - 327--332 VI - 33 IP - 4 4099 - http://ard.bmj.com/content/33/4/327.short 4100 - http://ard.bmj.com/content/33/4/327.full SO - Ann Rheum Dis1974 Jul 01; 33