title: Vertebral chordoma: intraoperative cytological diagnosis.
mesh_terms: D002817:Chordoma / Q000175:diagnosis* / Q000473:pathology; D003581:Cytodiagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D013125:Spinal Neoplasms / Q000175:diagnosis* / Q000473:pathology