Fig. 1. Mean 10-year fracture probabilities using the Korean and Japanese fracture-risk assessment tool (FRAX) models in relation to age in women and men. (A) Major osteoporotic fracture (MOF) and (B) hip fracture in women, (C) MOF and (D) hip fracture in men. In both models, the fracture probabilities increased significantly in relation to age in both sexes (P<0.001, ANOVA). KOR, Korean; JPN, Japanese; ^*P<0.05 by t-test or Mann-Whitney test, as indicated.