title: Nuclear cardiology: where are we and where are we going?
authors.forename: George A
authors.initials: GA
authors.lastname: Beller
mesh_terms: D002309:Cardiology / Q000379:methods* / Q000639:trends*; D006331:Heart Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging; D006801:Humans; D009683:Nuclear Medicine / Q000379:methods* / Q000639:trends*; D049268:Positron-Emission Tomography; D015899:Tomography, Emission-Computed, Single-Photon