Research Article

Artificial Intelligence Algorithm-Based Lumbar and Spinal MRI for Evaluation of Efficacy of Chinkuei Shin Chewan Decoction on Lumbar Spinal Stenosis

Figure 5

The distribution of the diagnosis results of the lumbar spine MRI lesion types before treatment in the two groups of patients. (Note: the inner ring represents the experimental group and the outer ring represents the control group.)