Research Article

The Clinical Effects of the Phlegm-Resolving Method in the Treatment of Obstructive Sleep Apnea-Hypopnea Syndrome: A Meta-Analysis of Randomized Controlled Trials

Figure 3

Forest plot of the phlegm-resolving method in traditional Chinese medicine (TCM) combined with continuous positive airway pressure (CPAP) versus CPAP: apnea/hypopnea index (AHI).