CancersNeoplasmNeoplasm by MorphologyEpithelial NeoplasmIntraepithelial NeoplasiaHigh Grade Intraepithelial NeoplasiaHigh Grade Glandular Intraepithelial NeoplasiaSmall Intestinal High Grade Intraepithelial NeoplasiaPrecursor ConditionSmall Intestinal High Grade Intraepithelial NeoplasiaCI-CAN-00006773Explore in graph →PrecursorNCItC27464 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrialsResearchRankingsSources & provenance