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Figure 10 | BMC Complementary and Alternative Medicine

Figure 10

From: Effectiveness of acupuncture for angina pectoris: a systematic review of randomized controlled trials

Figure 10

Overall and subgroup meta-analysis of trials comparing the combination of acupuncture plus other interventions versus other interventions alone in terms of the number of patients showing no ECG improvement. Group 1: Body acupuncture plus medicines versus medicines; Group 2: Electro-acupuncture plus medicines versus medicines; Group3: Needle-embedding plus medicines versus medicines.

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