Intraoperative modulation of arterial blood flow in a hybrid operating room: A report of three cases. - Saitoh, Yoshikatsu; Hara, Yasuyuki; Miyagi, Shigehito; Nakanishi, Chikashi; Nakanishi, Wataru; Nishimura, Ryuichi; Akamatsu, Daijirou; Goto, Hitoshi; Unno, Michiaki; Kamei, Takashi (Clinical Case Reports, 2019)