Diffusion and structural MRI as potential biomarkers in people with Parkinson's disease and cognitive impairment. - Huang, Chun-Chao; Chen, Pei-Hao; Tsai, Chih-Chien; Chiang, Hsin-Fan; Hsieh, Cheng-Chih; Chen, Ting-Lin; Liao, Wei-Hsin; Chen, Yao-Liang; Wang, Jiun-Jie (European Radiology, 2024)