Fig. 2.

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Fig. 2. Histologic categories and subtypes in peripheral neuroblastic tumors. Undifferentiated subtype (A), poorly differentiated subtype (B) and differentiating subtype (C) of Neuroblastoma (Schwannian stroma-poor) category; Ganglioneuroblastoma, Intermixed (Schwannian stroma-rich) category (D); Ganglioneuroma (Schwanninan stroma-dominant) category (E, inset: a ganglion cell covered with a satellite cell indicated by arrow) and Ganglioneuroblastoma, Nodular (composite, Schwannnian stroma-rich and stroma-poor) category [F, Ganglioneuroblastoma, Intermixed component (lower left) and Neuroblastoma component (upper right) of this example].
Clin Pediatr Hematol Oncol 2020;27:73-86
© 2020 Clin Pediatr Hematol Oncol