Fig. 3From: Phase I/II dose-finding study of nanoparticle albumin-bound paclitaxel (nab®-Paclitaxel) plus Cisplatin as Treatment for Metastatic Nasopharyngeal CarcinomaSPARC protein expression. Panels a (20× magnification) and c (40× magnification) show high stromal expression and low expression on the tumor surface; panels b (20× magnification) and d (40× magnification) show that stromal expression is scarce, and there is little expression on the tumor surfaceBack to article page