RT Journal Article SR Electronic T1 Biopsy of vertebral and paravertebral structures with a new coaxial needle system. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 169 OP 171 VO 13 IS 1 A1 Geremia, G K A1 Charletta, D A A1 Granato, D B A1 Raju, S YR 1992 UL http://www.ajnr.org/content/13/1/169.abstract AB