RT Journal Article SR Electronic T1 Application of Annihilation Coincidence Detection to Transaxial Reconstruction Tomography JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 210 OP 224 VO 16 IS 3 A1 Phelps, Michael E. A1 Hoffman, Edward J. A1 Mullani, Nizar A. A1 Ter-Pogossian, Michel M. YR 1975 UL http://jnm.snmjournals.org/content/16/3/210.abstract AB