highly significantP < 0.0001
Highly significant heterogeneity was found among these 2 studies ( χ 2 = 19.43, I 2 = 95%, and P < 0.0001), indicating their heterogeneity. 3.3.2.
Highly significant heterogeneity was found among these 2 studies ( χ 2 = 19.43, I 2 = 95%, and P < 0.0001), indicating their heterogeneity. 3.3.2.