CancersNeoplasmNeoplasm by MorphologyHematopoietic and Lymphoid Cell NeoplasmLymphocytic NeoplasmB-Cell NeoplasmMature B-Cell NeoplasmHeavy Chain DiseaseGamma Heavy Chain DiseaseHematologic MalignancyGamma Heavy Chain DiseaseCI-CAN-00007730Explore in graph →HematologicNon-malignantNCItC3083 OncoTreeGHCD UMLS CUIC0018854 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrialsResearchRankingsSources & provenance