Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Senda Michio and Ishiyama Naoyoshi and Ishii Kenji and Toyama Hinako and Oda Keiichi and Momose Toshimitsu and Funakoshi Masaya and Shibata Masaki and Kubota Kinziro,Changes in regional cerebral blood flow during mastication in young and old normal subjects measured with positron emission tomography,Journal of Japanese Society for Mastication Science and Health Promotion,0917-8090,Japanese Society for Mastication Science and Health Promotion,1992,2,1,49-54,https://cir.nii.ac.jp/crid/1390282679444387456,https://doi.org/10.14858/soshaku1991.2.49