an enzyme treated preparation of mycobacterium phlei ( nsi ) , induced strong cell mediated immune response ( cmir ) against specific as well as against nonspecific oncogenic marek 's disease ( mdv ) in birds , as evinced by lymphocyte migration inhibition , ( lmit ) lymphocyte transformation test ( lt ) and lymphokine ( lymphocyte migration inhibition factor ) lyif assay .
C0024297
lymphokine
C0024264
lymphocyte