Scientific Poster Session

[P-1] Effects of a Tungsten Rubber Shield and Time of Flight on Quality of Cerebral Images Acquired Using 3D PET and 15O Gas Inhalation Study

^○Kei Wagatsuma¹, Keiichi Oda^1,2, Kenta Miwa³, Muneyuki Sakata¹, Naoki Yokokawa⁴, Tatsufumi Osawa⁴, Kimiteru Ito⁴, Kenji Ishibashi¹, Jun Toyohara¹, Kenji Ishii¹, Kiichi Ishiwata¹ (1.Tokyo Metropolitan Institute of Gerontology, Research team for Neuroimaging, Japan, 2.Hokkaido University of Science, Faculty of Health Science, Japan, 3.Cancer Institute Hospital of JFCR, Department of Nuclear Medicine, Japan, 4.Tokyo Metropolitan Geriatric Hospital, Department of Radiology, Japan)