Transfer Function Analysis of Respiratory and Cardiac Pulsations in Human Brain Observed on Dynamic Magnetic Resonance Images. - Yi-Hsuan Kao; Wan-Yuo Guo; Adrain Jy-Kang Liou; Ting-Yi Chen; Chau-Chiun Huang; Chih-Che Chou; Jiing-Feng Lirng (Comput. Math. Methods Medicine, 2013)