Figure 4.
(A) Galbraith heterogeneity source analysis for sex: the source of heterogeneity in sex are the studies of Aghajani1 2019, Aghajani3 2019, and Bai 2017; B, Galbraith heterogeneity source analysis for TNM stage, the source of heterogeneity in TNM stage may be the studies of Chowdhury1 2016, Chowdhury2 2016, and Zhou 2019. TNM = tumor-nodes-metastases.