MAPT and supranuclear palsy, progressive, 1: In FTLD-Tau subtypes, regions of peak GM pathology burden were in the dorsolateral MFC (CBD) or the frontal paralimbic ACG (PSP, PiD); additionally, PSP had peak WM pathology burden in ANG, while PiD had peak WM pathology burden in OFC and MFC, which were both almost equally affected.