Temporal Variations of Hemodynamic Responses of BOLD FMRI at 3T: Spin Echo Vs. Gradient Echo
Byline
M Yeh1 *, Y Wei2 , P Wei1 , W Kuan3,4 , H Liu1,2 , (1) Dept. of Medical Imaging and Radiological Sciences, Chang Gung University, Taoyuan, Taiwan, (2) MRI Center, Chang Gung Memorial Hospital, Taoyuan, Taiwan (3) National Tsing Hua University , Hsinchu, Hsinchu, TW, (4) Dept. of Medical Imaging, Buddhist Tzu Chi General Hospital, Taipei, Taiwan