1835PDComparative molecular analysis between microsatellite instability-high (MSI-H) tumors with high tumor mutational burden (TMB-H) versus MSI-H tumors with TMB-intermediate/low. (23rd October 2018) - Salem, M E; Puccini, A; Grothey, A; Xiu, J; Goldberg, R; Kim, E S; Korn, W M; Lenz, H-J; Raghavan, D; Marshall, J L; Hall, M J