CancersNeoplasmNeoplasm by SiteDigestive System NeoplasmAppendix NeoplasmAppendix Serrated LesionSubtypeAppendix Serrated LesionCI-CAN-00000458Explore in graph →Non-malignantNCItC226870 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrialsResearchRankingsSources & provenance