Figure 2From: Myofibroblastic stromal reaction and lymph node status in invasive breast carcinoma: possible role of the TGF-β1/TGF-βR1 pathway Stromal CD34 and SMA expression in invasive ductal carcinoma. A and B: absence of stromal expression of CD 34, except within invasive ductal carcinoma vessels (X100). C and D: example of weak stromal expression of SMA within invasive ductal carcinoma (C:X40; D:X100). E and F: example of strong stromal expression of SMA within invasive ductal carcinoma (E:X40; F:X200).Back to article page