title: Journal introduction.
authors.forename: Allen J
authors.initials: AJ
authors.lastname: Taylor
mesh_terms: D003326:Coronary Circulation; D006331:Heart Diseases / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006801:Humans; D055414:Myocardial Perfusion Imaging / Q000009:adverse effects / Q000379:methods* / Q000592:standards; D011237:Predictive Value of Tests; D011379:Prognosis; D011787:Quality of Health Care; D012720:Severity of Illness Index; D014057:Tomography, X-Ray Computed / Q000009:adverse effects / Q000592:standards