VEGFA and breast cancer: Additionally, these published meta-analyses also showed that other three common VEGF polymorphisms, −1154G>A (rs1570360), −634G>C (rs2010963) and −460C>T (rs833061), were not associated with colorectal cancer [26] or breast cancer [24], whereas the VEGF −634G/C polymorphism was found to be associated with gastric cancer [20].