highly significantp < 0.00001
Heterogeneity was negligible (I 2 = 0%), and the test for overall effect was highly significant (Z = 6.16, p < 0.00001) ( Figure 2 ). 3.10.
Heterogeneity was negligible (I 2 = 0%), and the test for overall effect was highly significant (Z = 6.16, p < 0.00001) ( Figure 2 ). 3.10.