the mitogenic activity of the formalin-treated bacterial strains branhamella catarrhalis , haemophilus influenzae and the cowan i strain of staphylococcus aureus was assessed in peripheral blood lymphocytes ( pbl ) from patients with primary immunodeficiencies , acute lymphocytic leukaemia ( all ) , chronic lymphocytic leukemia ( cll ) and in umbilical cord blood lymphocytes .
C0023449
acute lymphocytic leukaemia
C0024264
lymphocytes