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PT  - JOURNAL ARTICLE
AU  - Sebag, G
AU  - Dubois, J
AU  - Beniaminovitz, A
AU  - Lelouch-Tubiana, A
AU  - Brunelle, F
TI  - Extraosseous spinal chordoma: radiographic appearance.
DP  - 1993 Jan 01
TA  - American Journal of Neuroradiology
PG  - 205--207
VI  - 14
IP  - 1
4099  - http://www.ajnr.org/content/14/1/205.short
4100  - http://www.ajnr.org/content/14/1/205.full
SO  - Am. J. Neuroradiol.1993 Jan 01; 14
AB  - The authors describe a chordoma arising within the soft tissues of the spinal canal (rather than from a vertebral body) in a 6-year-old boy. The lesion was entirely extradural as shown by CT and MR; this was confirmed at surgery.