Figure 2

Lesion maps for each clusters (A–D for clusters 1, 2, 3, and 4, respectively) visualized in anterior (A1–D1), posterior (A2–D2), top (A3–D3), bottom (A4–D4), left (A5–D5), and right (A6–D6) views. Color bar represents the lesion degree in percentage. A, P, R, and L denote anterior, posterior, right, and left, respectively.