Fig. 3
From: Association of bone-related biomarkers with femoral neck bone strength
ROC analysis for each marker. A ROC curve of each marker for diagnosis of femoral neck osteopenia; B ROC curve of each marker for diagnosis of femoral neck osteoporosis. CTX C-terminal telopeptide of type I collagen, PINP type I procollagen N-terminal propeptide, OC osteocalcin, OPN osteopontin, COL- I type I collagen