مشخصات پژوهش

Breas cancer is one of the most prevalent cancer between women worldwide. that is considered as main case of cancer-related death in female.in many investigation and researchs that were donein different area, significant associationbetween VEGF -634 G_C polymorphismand b and breast cancer riskthat is due tomost important rolls of this genein angiogenesi and finaly regenarating the new vesselsin breast cancer cells.