Figure 1: The neoplastic cells are cohesive, with a high nuclear to cytoplasmic ratio, 1-3 prominent large nucleoli, and a small amount of dark blue cytoplasm. No cytoplasmic pigment granules were identified (right mandibular lymph node, slide 1).
Figure 1: The neoplastic cells are cohesive, with a high nuclear to cytoplasmic ratio, 1-3 prominent large nucleoli, and a small amount of dark blue cytoplasm. No cytoplasmic pigment granules were identified (right mandibular lymph node, slide 1).