27 July 2022>: Meta-Analysis
The Prognostic Value of Periostin Expression in Non-Small Cell Lung Cancer: A Meta-Analysis
Mengjie Li 1234ABCDEFG* , Guangzhi Ma 1ABCDEF* , Xuebing Li 2ACFG* , Qinghua Zhou 12ACFG*DOI: 10.12659/MSM.936898
Med Sci Monit 2022; 28:e936898

Figure 1 Flow diagram of the study selection process and specific reasons for exclusion in the meta-analysis.