Effects of changes in end-tidal carbon dioxide tension on oral tissue blood flow and tissue oxygen tension during remifentanil infusion in rabbits. - Yamazaki, Ai; Kasahara, Masataka; Koshika, Kyotaro; Akiike, Yui; Matsuura, Nobuyuki; Ichinohe, Tatsuya (Journal of Anesthesia, 2022)