Treatment of Common Cold Patients with the Shi-Cha Capsule: A Multicenter, Double-Blind, Randomized, Placebo-Controlled, Dose-Escalation Trial

<table>Flow chart of patient disposition. ITT: intent-to-treat; PP: per-protocol analysis.</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 1

Figure 1: Treatment of Common Cold Patients with the Shi-Cha Capsule: A Multicenter, Double-Blind, Randomized, Placebo-Controlled, Dose-Escalation Trial 

Figure 1 | Treatment of Common Cold Patients with the Shi-Cha Capsule: A Multicenter, Double-Blind, Randomized, Placebo-Controlled, Dose-Escalation Trial 