RT Journal Article SR Electronic T1 Treatment of Compton Scattering in Maximum-Likelihood, Expectation-Maximization Reconstructions of SPECT Images JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1285 OP 1291 VO 32 IS 6 A1 James E. Bowsher A1 Carey E. Floyd, Jr. YR 1991 UL http://jnm.snmjournals.org/content/32/6/1285.abstract AB