Research Article

White Matter Lesion Assessment in Patients with Cognitive Impairment and Healthy Controls: Reliability Comparisons between Visual Rating, a Manual, and an Automatic Volumetrical MRI Method—The Gothenburg MCI Study

Figure 2

Histograms of WML distribution in the three methods compared. (a) Fazekas visual rating (grade). (b) Manual MRIcron volumetry (cm3). Dashed green line shows tertile 2 cut off. (c) Automatic FreeSurfer volumetry (cm3).
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