[Spontaneous regression of neuroblastoma].
D000008:Abdominal Neoplasms / Q000648:ultrastructure*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000473:pathology; D008113:Liver Neoplasms / Q000648:ultrastructure*; D008297:Male; D009365:Neoplasm Regression, Spontaneous; D009447:Neuroblastoma / Q000648:ultrastructure*