The diagnosis of cerebral metastases from cerebrospinal fluid smears.
D000368:Aged; D001932:Brain Neoplasms / Q000175:diagnosis*; D002555:Cerebrospinal Fluid / Q000166:cytology*; D003581:Cytodiagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis / Q000175:diagnosis