Figure 4. Molecular subgroups show relationships to medulloblastoma histological variants.
Subgroup and histological information was available for 170/173 cases (see Supplementary Table 5). (A) WNT subgroup (n=20), (B) SHH subgroup (n=42), (C) WNT/SHH-independent cases (n=108; p=3.1 × 10−11, chi-squared test). White, classic (CLAS); grey, LCA; black DN histological variants.