Neuroblastoma metastatic to the leptomeninges.
D001932:Brain Neoplasms / Q000134:cerebrospinal fluid / Q000000981:diagnostic imaging / Q000473:pathology*; D002675:Child, Preschool; D002946:Cisterna Magna / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008578:Meninges / Q000473:pathology*; D009362:Neoplasm Metastasis; D009447:Neuroblastoma / Q000134:cerebrospinal fluid / Q000000981:diagnostic imaging / Q000473:pathology*; D013346:Subarachnoid Space / Q000000981:diagnostic imaging; D014056:Tomography, X-Ray