CancersNeoplasmNeoplasm by SiteDigestive System NeoplasmDigestive System Intraepithelial NeoplasiaAppendix Intraepithelial NeoplasiaPrecursor ConditionAppendix Intraepithelial NeoplasiaCI-CAN-00000456Explore in graph →PrecursorNCItC96418 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrialsResearchRankingsSources & provenance