Feasibility of finger-pulse triggering as a substitute for electrocardiogram triggering in cardiac magnetic resonance T1 mapping: a prospective comparative study
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Background: Electrocardiogram (ECG) triggering in cardiac magnetic resonance (MR) faces limitations with high-field systems (≥3.0T) due to magnetohydrodynamic (MHD) artifacts. This study aimed to evaluate the feasibility of usin... ...