Figure 3From: Quantitative measurements of HER2 and phospho-HER2 expression: correlation with pathologic response to neoadjuvant chemotherapy and trastuzumab Biomarker change with one dose of trastuzumab. A: HER2 expression level change before (base) and after (post) one dose of trastuzumab shown in AQUA scores; B: phospho HER2 expression level change before (base) and after (post) one dose of trastuzumab shown in AQUA scores.Back to article page