title: How serious a problem for myocardial perfusion assessment is moderate misregistration between SPECT and CT?
authors: Kenneth J
authors: KJ
authors: Nichols
mesh_terms: D016477:Artifacts; D017023:Coronary Angiography / Q000379:methods*; D003324:Coronary Artery Disease / Q000150:complications / Q000175:diagnosis*; D003331:Coronary Vessels / Q000000981:diagnostic imaging*; D006801:Humans; D010477:Perfusion / Q000379:methods; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D015899:Tomography, Emission-Computed, Single-Photon / Q000379:methods*; D014057:Tomography, X-Ray Computed / Q000379:methods*; D018487:Ventricular Dysfunction, Left / Q000175:diagnosis* / Q000209:etiology