title: SPECT perfusion imaging after coronary artery bypass grafting.
authors.forename: A E
authors.initials: AE
authors.lastname: Iskandrian
mesh_terms: D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D006321:Heart / Q000000981:diagnostic imaging*; D006801:Humans; D018570:Risk Assessment; D015899:Tomography, Emission-Computed, Single-Photon