Figure 3From: Screening for low bone mass with quantitative ultrasonography in a community without dual-energy X-ray absorptiometry: population-based survey Correlation of QUS and DXA measurements. Mean (± standard deviation) BMD of the total lumbar (TL) region was higher than that of the femoral neck (FN) (0.96 ± 0.12 vs 0.80 ± 0.11; p < 0.001, paired t test).Back to article page