Fig. 5From: Predictors of cartilage degeneration in patients with subchondral insufficiency fracture of the femoral head: a retrospective studyAssociation between the length of band pattern and bone metabolic markers. Scatter plot of the length of band pattern versus a type 1 procollagen-N-propeptide and b tartrate-resistant acid phosphatase 5b. P1NP, type 1 procollagen-N-propeptide; TRACP 5b, tartrate-resistant acid phosphatase 5bBack to article page