Functional imaging of gustatory perception and imagery: "top-down" processing of gustatory signals. - Masayuki Kobayashi; Masaki Takeda; Noriaki Hattori; Masaki Fukunaga; Tetsuya Sasabe; Noriko Inoue; Yasuo Nagai; Tohru Sawada; Norihiro Sadato; Yasuyoshi Watanabe (NeuroImage, 2004)