[Pe-26] English Poster Session 26 PD/PD-related10

[Pe-26-9] Occupancy of adenosine A2A receptors after long-term use of istradefylline in Parkinson's disease

^○Kenji Ishibashi¹, Yoshiharu Miura², Testuro Tago¹, Kei Wagatsuma¹, Muneyuki Sakata¹, Jun Toyohara¹, Kenji Ishii¹ (1.Neuroimaging, Tokyo Metropolitan Institute of Gerontology, Japan, 2.Neurology, Tokyo Metropolitan Komagome Hospital)