b-cell colonies have been obtained in all cases tested , i.e. , 7/7 cases with chronic lymphocytic leukaemia , 7/7 cases with non-hodgkin 's lymphoma , 5/5 cases with hairy cell leukaemia and 7/7 normal b-cell suspensions , obtained from blood ( x 3 ) , bone marrow ( x 2 ) and spleen ( x 2 ) .
C0023443
hairy cell leukaemia
C0005953
bone marrow