Figure 2. Representative data for a non-responding patient.

B-mode images A. MBF images B. and power spectra C left.before and 4 weeks after the start of chemotherapy treatment. Hematoxylin and eosin histology histology image post–surgery C right. Data in the left column represent pre-treatment data, obtained prior to treatment initiation, and data in the right column represent week 4 data. US scale bar represents 1 cm, histology scale bar represents 100 μm.