title: Letter: Familial neuroblastoma and ganglioneuroma.
mesh_terms: D000008:Abdominal Neoplasms / Q000235:genetics; D002675:Child, Preschool; D005260:Female; D005729:Ganglioneuroma / Q000235:genetics*; D006801:Humans; D008297:Male; D009447:Neuroblastoma / Q000235:genetics*