B-cell leukemia

B-cell leukemia describes several different types of lymphoid leukemia which affect B cells.

Types include (with ICD-O code):
 * 9823/3 - B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma
 * 9826/3 - Acute lymphoblastic leukemia, mature B-cell type
 * 9833/3 - B-cell prolymphocytic leukemia
 * 9835/3-9836/3 - Precursor B lymphoblastic leukemia
 * 9940/3 - Hairy cell leukemia