VEGFA and endometriosis: In their meta-analysis, Bjorkman et al. referred to the most commonly identified target for endometriosis-associated miRNAs, vascular endothelial growth factor A (VEGF A), regulated by five miRNAs (miR-15a-5p, miR-33b, miR-34a-5p, miR-9 3, and miR-199a) [28].