Pericoronary-to-Epicardial Fat Attenuation Ratio for Detecting Impaired Myocardial Flow Reserve at Coronary CT Angiography
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Purpose To investigate whether normalizing pericoronary adipose tissue (PCAT) attenuation to epicardial fat attenuation (EAT) reduces susceptibility to CT acquisition settings, particularly tube potential, and improves diagnostic performance for impaired myoca... ...