PT - JOURNAL ARTICLE AU - Brad J. Kemp AU - Frank S. Prato AU - Richard L. Nicholson AU - Lionel Reese TI - Transmission Computed Tomography Imaging of the Head with a SPECT System and a Collimated Line Source DP - 1995 Feb 01 TA - Journal of Nuclear Medicine PG - 328--335 VI - 36 IP - 2 4099 - http://jnm.snmjournals.org/content/36/2/328.short 4100 - http://jnm.snmjournals.org/content/36/2/328.full SO - J Nucl Med1995 Feb 01; 36