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Arterial Input Functions Determined From MR Signal Magnitude and Phase for Quantitative Dynamic Contrast-Enhanced MRI in the Human Pelvis

Dynamic contrast-enhanced (DCE) MRI is often used to measure the transfer constant (K(trans)) and distribution volume (v(e)) in pelvic tumors. For optimal accuracy and reproducibility, one must quantify the arterial input function (AIF). Unfortunately, this is challenging due to inflow and signal sa...

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Bibliographische Detailangaben
Veröffentlicht in:Magn Reson Med
Hauptverfasser: Cron, Greg O., Foottit, Claire, Yankeelov, Thomas E., Avruch, Leonard I., Schweitzer, Mark E., Cameron, Ian
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2011
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5556949/
https://ncbi.nlm.nih.gov/pubmed/21360747
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.22856
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