Figure 4.

Cell cytoplasm showed positive reactivity for synaptophysin (A1, ×100; A2, × 400). Individual support cells showed positive reactivity for S-100 protein (B1, × 100; B2, × 400). Ki-67 labeling index was less than 1% (C1, × 100; C2, × 400).

He et al. Diagnostic Pathology 2013 8:52   doi:10.1186/1746-1596-8-52
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