Non-invasive Imaging the Relative Changes in Cerebral Blood Volume during Total Aortic-arch Replacement Using Electrical Impedance Tomography: a First Study. - Benyuan Liu; Xiuzhen Dong; Feng Fu; Xuetao Shi; Zhenxiao Jin; Weixun Duan; Kai Ren; Shiqiang Yu (ISICDM, 2019)