CancersNeoplasmNeoplasm by Special CategoryMalignant NeoplasmMalignant Solid NeoplasmMalignant Solid Neoplasm with Genetic AbnormalitiesMalignant Solid Neoplasm with HER2 MutationMolecular SubtypeMalignant Solid Neoplasm with HER2 MutationCI-CAN-00003238Explore in graph →NCItC227183 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrialsResearchRankingsSources & provenance