Effectiveness of Pharmacopuncture for Asthma: A Systematic Review and Meta-Analysis

Figure 2

Forest plot of pharmacopuncture for asthma symptoms. (a) Response rate; (b) FVC; (c)　FEV₁; (d) PEF. FVC: forced vital capacity; FEV₁: forced expiratory volume in 1 second; PEF: peak expiratory flow; PA: pharmacopuncture; Cont: control.

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