[Retracted] Efficacy and Safety of Bifidobacterium Quadruple Viable Bacteria Combined with Mesalamine against UC Management: A Systematic Review and Meta-Analysis

Figure 5

Forest plot of interleukins (a). Begger’s funnel plot of publication bias for interleukins (b). Filled funnel plot of interleukins (c).

(a)

(b)

(c)