Underwood, Richard CMR versus SPECT for diagnosis of coronary heart disease. [electronic resource] - Lancet (London, England) Jun 2012 - 2146; author reply 2147-8 p. digital Publication Type: Letter; Comment ISSN: 1474-547X Standard No.: 10.1016/S0140-6736(12)60938-6 doi Subjects--Topical Terms: Coronary Disease--diagnosisHumansMagnetic Resonance AngiographyMyocardial Perfusion ImagingTomography, Emission-Computed, Single-Photon