Figure 2

Relapse-free survival: prognostic value of BRAF and KRAS in left-sided tumors. A: all left-sided tumors; B: MSS left-sided tumors. The light gray survival curve represents the whole subpopulation survival (A: all left tumors; B: MSS left).
Relapse-free survival: prognostic value of BRAF and KRAS in left-sided tumors. A: all left-sided tumors; B: MSS left-sided tumors. The light gray survival curve represents the whole subpopulation survival (A: all left tumors; B: MSS left).