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[24], 'may': [25], 'indicate': [26], 'pathological': [28], 'processes.': [29], 'This': [30], 'study': [31], 'was': [32, 77, 173], 'designed': [33], 'to': [34, 250], 'investigate': [35], 'relationships': [37], 'between': [38, 95, 104], 'regional': [39], 'cardinal': [43, 74], 'subcortical': [44, 75, 201], 'subtypes.': [49, 108], 'Nine': [50], 'Arkinetic/Rigid-dominant': [51], 'Parkinson’s': [52], 'disease': [53], '(PDAR)': [54], 'patients,': [55], 'eight': [56], 'Tremor-dominant': [57], '(PDTD)patients': [58], '10': [60], 'matched': [61], 'healthy': [62, 112], 'controls': [63], 'were': [64, 91, 137], 'recruited': [65], 'for': [66, 147, 153, 195], 'this': [67], 'study.': [68], 'content': [71, 116, 158, 232], '8': [73], 'measured': [78], 'through': [79], 'SWI': [80, 189], 'sequence': [81], 'scanning': [82], '(3.0': [83], 'T),': [84], 'patterns': [87], 'analyzed': [92], 'not': [93], 'only': [94], 'PD': [97, 135, 220, 256], 'patients': [98, 172, 180, 228, 238], 'HC': [100], 'groups': [101, 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