title: President's message: beyond perfusion imaging.
authors.forename: J
authors.initials: J
authors.lastname: Udelson
mesh_terms: D019797:3-Iodobenzylguanidine; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D006333:Heart Failure / Q000000981:diagnostic imaging*; D006801:Humans; D015899:Tomography, Emission-Computed, Single-Photon
chemical_list: D019797:3-Iodobenzylguanidine