KDR and neoplasm: among the various molecular BRC subtypes, however, VEGFR2+ tumor stromal vessel counts were significantly higher in HER2+ (mean 6.1 [sd 5.5], median 6) as compared to HR+ (mean 3.2 [3.3], median 3, p = 0.04) and triple negative BRCs (mean 3.0 [3.6], median 2, p = 0.02) tissues (Figs. 1, 2, 3, 4, 5).