[Transformation of neuroblastoma into ganglioneuroma. Presentation of 2 cases].
D000310:Adrenal Gland Neoplasms / Q000473:pathology*; D002454:Cell Differentiation; D002675:Child, Preschool; D005260:Female; D005729:Ganglioneuroma / Q000473:pathology*; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D009447:Neuroblastoma / Q000473:pathology*; D012186:Retroperitoneal Neoplasms / Q000473:pathology*
Transformación de neuroblastoma en ganglioneuroma. Presentación de dos casos.