RT Journal Article SR Electronic T1 Compensation for Three-Dimensional Detector Response, Attenuation and Scatter in SPECT Grey Matter Imaging Using an Iterative Reconstruction Algorithm Which Incorporates a High-Resolution Anatomical Image JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1225 OP 1234 VO 33 IS 6 A1 Hee-Joung Kim A1 Barry R. Zeeberg A1 Richard C. Reba YR 1992 UL http://jnm.snmjournals.org/content/33/6/1225.abstract AB