Research Article
Efficacy and Safety of Chuan Huang Fang Combining Reduced Glutathione in Treating Acute Kidney Injury (Grades 1–2) on Chronic Kidney Disease (Stages 2–4): Study Protocol for a Multicenter Randomized Controlled Clinical Trial
Figure 1
Flow chart of the study. RG: reduced glutathione, CHF: Chuan Huang Fang.