Figure 2From: Bone mineral density by digital X-ray radiogrammetry is strongly decreased and associated with joint destruction in long-standing Rheumatoid Arthritis: a cross-sectional study Relation between joint destruction and DXR-BMD. Scatter diagrams of mean Larsen score and bone mineral density by digital X-ray radiogrammetry. The regression line is inserted and Pearson's Correlation (r) is given.Back to article page