Research Article

Apparent Diffusion Coefficient of Diffusion-Weighted Imaging in Evaluation of Cervical Intervertebral Disc Degeneration: An Observational Study with 3.0 T Magnetic Resonance Imaging

Figure 3

Negative correlation between the ADC value and the Pfirrmann grade. As shown in the graph, the ADC value decreased with higher Pfirrmann grade (, ).