Skip to main content
. 2022 Nov 16;13:918254. doi: 10.3389/fimmu.2022.918254

Figure 1.

Figure 1

Selection of studies following PRISMA flowchart. Medline, Embase, and Scopus database searches resulted in the identification of 18,502 relevant articles. Following the exclusion and inclusion criteria, 44 articles were selected for the meta-analysis.