Different Acupuncture Therapies for Allergic Rhinitis: Overview of Systematic Reviews and Network Meta-Analysis

Figure 7

Comparison-adjusted funnel plots for improving overall symptoms of AR. Note: A manual acupuncture; B acupoint catgut embedding; C acupoint herbal application; D San-Fu-Tie; E acupuncturing the sphenopalatine ganglion acupoint; F western medicine.