What is GE EPI?
What is GE EPI? Gradient-echo (GE) echo-planar imaging (EPI) is the method of choice in blood-oxygenation level-dependent (BOLD) functional MRI (fMRI) studies, as it demonstrates substantially higher BOLD sensitivity than its spin-echo (SE) counterpart. What is planar imaging? Planar imaging is the acquisition of 2D nuclear images, similar to plain films in x-ray imaging. What […]