<prompt> Autoimmune hemolytic anemia is associated with malignancy of which lineage :T cellB cellPre B cellPre T cell  <response>: Answer is B B cell type The diagnosis of typical B cell CLL should be considered in a patient presenting with an autoimmune hemolytic anemia or autoimmune thrombocvtopenia. - Autoimmune hemolytic. anemia AIHA and Lymphoid maliknancies Autoimune hemolytic anemias may be seen in association with Leukemias specially of the B cell CLL type and with Lymphomas especially of the Non Hodgkins type. Leukemias and AIHA Characteristically seen in association oh Chronic Lymphocytic Leukemia Typical B cell CLL CLL is a clonal malignancy of B cell2 Autoantibodies are mainly IgG type and hemolytic anemias are accordingly classified as warm antibody type Lymphomas AIHA More commonly seen in association with Non Hodgkins Lymphoma, but may also be Seen with Hodgkins type. Non HodgkinsNHL Hodgkins infrequent Autoantibodies are usually IgG warm antibodies but cold Antibody type IgM hemolytic anemias may also be seen . Warm antibody type Cold Antibody infrequent type 