Randomized Controlled Trials of Tianma Gouteng Decoction Combined with Nifedipine in the Treatment of Primary Hypertension: A Systematic Review and Meta-Analysis

<div>Forest plot of the improvement of traditional Chinese medicine symptoms. Note: experiment: Tianma Gouteng decoction combined with nifedipine; control: nifedipine.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 4

Figure 4: Randomized Controlled Trials of Tianma Gouteng Decoction Combined with Nifedipine in the Treatment of Primary Hypertension: A Systematic Review and Meta-Analysis 

Figure 4 | Randomized Controlled Trials of Tianma Gouteng Decoction Combined with Nifedipine in the Treatment of Primary Hypertension: A Systematic Review and Meta-Analysis 