Time-of-Flight Magnetic Resonance Angiography With Sparse Undersampling and Iterative Reconstruction: Comparison With Conventional Parallel Imaging for Accelerated Imaging.


OBJECTIVES The aim of this study was to evaluate the clinical feasibility of accelerated time-of-flight (TOF) magnetic resonance angiography with sparse undersampling and iterative reconstruction (sparse TOF). MATERIALS AND METHODS The local institutional review board approved the study protocols. Twenty healthy volunteers were recruited (mean age, 31.2… (More)
DOI: 10.1097/RLI.0000000000000221


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