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PERFIL MOLECULAR (II)
Yamauchi M, et al. Gut 2012
50
40
30
20
10
0
Caecum
(n = 243)
Ascending
colon
(n = 295)
Hepatic
flexure
(n = 46)
Transverse
colon
(n = 91)
Splenic
flexure
(n = 33)
Descending
colon
(n = 83)
Sigmoid
colon
(n = 314)
Rectosigmoid
(n = 106)
Rectum
(n = 232)
CIMP-high
MSI-high
BRAF
mutation
Proportion of positive cases (%)