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Contrast-enhanced MR angiography with frequency-dependent mask subtraction
Magnetic Resonance Imaging , 07/02/09

Du J et al. - One of the main challenges for high-resolution contrast-enhanced magnetic resonance angiography is the limited signal-to-noise ratio. These partial subtraction techniques were compared with conventional mask subtraction in terms of SNR and artifact power. An SNR gain up to 37% was achieved without significant artifact power increase for quarter-subtraction where only the central one quarter k-space data were subject to mask subtraction.

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Comparison of Image Quality and Radiation Dose of Coronary Computed Tomographic Angiography Between Conventional Helical Scanning and a Strategy Incorporating Sequential Scanning
The American Journal of Cardiology, 11/06/09

Is coronary computed tomographic angiography the "gold standard" for coronary artery disease
Journal of Cardiovascular Computed Tomography, 10/15/09

Usefulness of Age and Gender in the Early Triage of Patients With Acute Chest Pain Having Cardiac Computed Tomographic Angiography
The American Journal of Cardiology, 10/21/09

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Diffusion-weighted MR imaging of kidneys in patients with systemic lupus erythematosus: initial experience
Rheumatology International, 10/14/09

Effects of High-Dose Modified-Release Nicotinic Acid on Atherosclerosis and Vascular Function: A Randomized, Placebo-Controlled, Magnetic Resonance Imaging Study
JACC - Journal of the American College of Cardiology, 10/29/09

Gender Specific Pediatric Percentiles for Ventricular Size and Mass As Reference Values for Cardiac Magnetic Resonance Imaging
Circulation: Cardiovascular Imaging, 10/13/09

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