
Longitudinal changes of cortical microstructure in Parkinson's disease assessed with T1 relaxometry
Keywords: عقدههای قاعدهای; BG; basal ganglia; GE; gradient echo; GM; gray matter; HY; Hoehn and Yahr; MRI; magnetic resonance imaging; PD; Parkinson's disease; qMRI; quantitative MRI; SN; substantia nigra; UPDRS III; motor part of the Unified Parkinson's disease rating scale; Quant