Send by email powered by social2s Figure 1. Metastatis in an axillary lymph node, H&E, 5x. Figure 2. Cytokeratin 7 staining, 10x. Figure 3. Mammaglobin expression, 20x. Figure 4. ER expression, 20x. Figure 5. PR expression, 10x. Figure 6. Her-2/neu protein expression, 10x.