chronic leukemia B-cell chronic lymphocytic leukemia https://github.com/monarch-initiative/mondo/issues/9097 https://www.malacards.org/card/leukemia_chronic_lymphocytic Orphanet:67038 chronic lymphatic leukemia leukemia, chronic LYMPHOCYTIC B-CLL OMIM:151400 B-cell chronic lymphogenous leukemia MESH:D015451 B-cell chronic lymphocytic leukemia chronic B-cell lymphocytic leukaemia chronic lymphocytic leukemia (CLL) leukemia, chronic lymphatic B-cell chronic lymphoid leukaemia B-cell chronic lymphoid leukemia ICD9:204.1 B cell lymphocytic leukaemia ICD10CM:C91.1 NCIT:C3163 UMLS:C0023434 B cell chronic lymphocytic leukaemia B cell CLL B-cell CLL chronic lymphocytic leukaemia (CLL) leukemia, lymphocytic, chronic NORD:971 B-cell lymphocytic leukemia chronic lymphogenous leukaemia B cell lymphocytic leukemia MONDO:0004948 B-cell chronic lymphogenous leukaemia hematopoeitic - chronic lymphocytic leukemia (CLL) chronic lymphocytic leukemia small lymphocytic lymphoma B cell chronic lymphocytic leukemia B-cell chronic lymphocytic leukemia (B-CLL) is a type of B-cell non-Hodgkin lymphoma, and the most common form of leukemia in Western countries, affecting elderly adults (mean age of 67 and 72 years) with a slight male predominance (1.7:1), and characterized by a highly variable clinical presentation that can include asymptomatic disease or non-specific B-symptoms such as unintentional weight loss, severe fatigue, fever (without evidence of infection), and night sweats as well as cervical lymphadenopathy, splenomegaly and frequent infections. Some patients can also develop autoimmune complications such as autoimmune hemolytic anemia or immune thrombocytopenia. The clinical course is extremely heterogeneous with survival ranging from a few months to several decades. EFO:0000095 chronic lymphogenous leukemia chronic B-cell lymphocytic leukemia DOID:1040 BCLL lymphoplasmacytic leukemia B-cell lymphocytic leukaemia CLL Chronic Lymphocytic Leukemia hematopoeitic - chronic lymphocytic leukaemia (CLL) MEDGEN:44120 MedDRA:10008958 GARD:0006104 neoplasm of mature B-cells acute lymphoblastic leukemia indolent B-cell non-Hodgkin lymphoma