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Table 3 Comparison of BRAF mutation in lesions with different macroscopic types

From: Mutational profiles of different macroscopic subtypes of colorectal adenoma reveal distinct pathogenetic roles for KRAS, BRAF and PIK3CA

Morphology BRAF (+) BRAF (−) p-value
Polypoid (n = 34) 1* 33 1.00
LST (n = 36) 2* 34
Depressed (n = 24) 0 24 -
  1. *Pathologically turned out to have serrated change.