Perturbation of the BOLD response by a contrast agent and interpretation through a modified balloon model.

This study used an infusion of a paramagnetic contrast agent to perturb intravascular blood susceptibility and investigate its effect on the BOLD hemodynamic response. A three compartment BOLD signal model combined with a modified balloon model was developed to interpret the MR signal. This model in...

詳細記述

書誌詳細
主要な著者: Blockley, N, Francis, S, Gowland, P
フォーマット: Journal article
言語:English
出版事項: 2009