title: Fine-needle aspiration of a chordoma and its recurrence 19 years after.
authors.forename: Ana
authors.initials: A
authors.lastname: Saiz
authors.forename: Pedro
authors.initials: P
authors.lastname: de Agustín
authors.forename: Andres Perez
authors.initials: AP
authors.lastname: Barrios
authors.forename: Nuria
authors.initials: N
authors.lastname: Alberti
mesh_terms: D014408:Biomarkers, Tumor / Q000032:analysis; D044963:Biopsy, Fine-Needle; D002817:Chordoma / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D003050:Coccyx / Q000473:pathology*; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D012447:Sacrum / Q000473:pathology*; D013125:Spinal Neoplasms / Q000737:chemistry / Q000473:pathology* / Q000601:surgery
chemical_list: D014408:Biomarkers, Tumor