Application of buried auricular point combined with Wenjing Sanhan prescription in arteriosclerosis obliterans patients with resting pain

Figure 6 Comparison of traditional Chinese medicine symptom scores between the two groups. A: Skin temperature; B: Intermittent claudication; C: Resting pain. ^aP > 0.05 indicates no significant difference between the study and control groups; ^bP < 0.05 indicates that the difference between the study and control groups was statistically significant.