PT - JOURNAL ARTICLE AU - Onik, G AU - Shang, Y L AU - Maroon, J C TI - Automated percutaneous biopsy in postoperative diskitis: a new method. DP - 1990 Mar 01 TA - American Journal of Neuroradiology PG - 391--393 VI - 11 IP - 2 4099 - http://www.ajnr.org/content/11/2/391.short 4100 - http://www.ajnr.org/content/11/2/391.full SO - Am. J. Neuroradiol.1990 Mar 01; 11