CancersNeoplasmNeoplasm by SiteBreast NeoplasmBreast HyperplasiaBreast Atypical HyperplasiaPrecursor ConditionBreast Atypical HyperplasiaCI-CAN-00000592Explore in graph →Precursor6 active trialsNCItC5195 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrials21ResearchRankingsSources & provenance