VEGFA and neoplasm: The IHS scores of VEGF in tumor tissue of mice between the group C+W and W, between the group C+W and C, between the group W and C, and between the group W and M were different without statistical significance (H = 6.000, P = 0.548; H = 8.600, P = 0.093; H = 2.600, P = 1.000; H = 8.200, P = 0.126; and H = 5.600, P = 0.691, respectively).