title: Attenuation compensation of cardiac SPECT: a critical look at a confusing world.
authors.forename: Frans J
authors.initials: FJ
authors.lastname: Th  Wackers
mesh_terms: D003132:Commerce / Q000592:standards*; D006331:Heart Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000592:standards; D012542:Scattering, Radiation; D012984:Software / Q000592:standards; D009626:Terminology as Topic; D015899:Tomography, Emission-Computed, Single-Photon / Q000592:standards*