Fig. 1From: Active surveillance of atypical cartilaginous tumours of bone: short term quality of life measurementsComparison of SF-36 subscales. Active surveillance group (n = 41) at baseline and follow-up compared to Dutch population (NL, n = 1742), Dutch population suffering local regional cancer (LRC, n = 286). Bars reflect mean SF-36 scores and standard error of the mean (SE). PF Physical function, RP Role limitations due to physical, and RE Emotional problems, VT Vitality, MH Mental health, SF Social functioning, BP Body pain, GH General healthBack to article page