Detection of tau in Gerstmann-Sträussler-Scheinker disease (PRNP F198S) by [18 F]Flortaucipir PET. Alzforum, 02 Nov 2018 Risacher SL, Farlow MR, Bateman DR, Epperson F, Tallman EF, Richardson R, Murrell JR, Unverzagt FW, Apostolova LG, Bonnin JM…