Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Taiju Matsuzawa,"Brain aging and its prediction — a quantitative study with X-CT, NMR-CT and PE-CT",International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes,0883-2889,Elsevier BV,1986-01-01,37,,77,https://cir.nii.ac.jp/crid/1870865117671857920,https://doi.org/10.1016/0883-2889(86)90212-1