PT - JOURNAL ARTICLE AU - Harvey, G D AU - Mayer, D P AU - Radecki, P D TI - Simplified patient positioning to reduce beam hardening in CT of the lower neck. DP - 1984 Nov 01 TA - American Journal of Neuroradiology PG - 796--796 VI - 5 IP - 6 4099 - http://www.ajnr.org/content/5/6/796.short 4100 - http://www.ajnr.org/content/5/6/796.full SO - Am. J. Neuroradiol.1984 Nov 01; 5