Review Article

Shenfu Injection Adjunct with Platinum-Based Chemotherapy for the Treatment of Advanced Non-Small-Cell Lung Cancer: A Meta-Analysis and Systematic Review

Figure 2

Risk of methodological bias of the included studies. (a) Risk of bias graph: review authors’ judgments about each risk of bias item presented as percentages across all included trials. (b) Risk of bias summary: review authors’ judgments about each risk of bias item presented as percentages across all included trials.
(a)
(b)