Fig. 5From: Meta-analysis of the prognostic and clinical value of tumor-associated macrophages in adult classical Hodgkin lymphomaBegg’s funnel plot showed no publication bias among the included studies. a CD68+ tumor-associated macrophages (TAMs) and overall survival OS (P = 0.488). b CD68+ TAMs and PFS (P = 0.732). c CD163+ TAMs and OS (P = 0.230). d CD163+ TAMs and PFS (P = 1.000)Back to article page