an indirect migration inhibition assay has been used to show that lymphocytes from 26 of 29 patients with autoimmune chronic active hepatitis ( cah ) generated t lymphocyte migration inhibitory factors ( t-lif ) in the presence of liver specific protein ( lsp ) , compared with only 1 of 21 patients with hbsag-positive chronic liver disease and none of 19 controls .
C0023884
liver
C0341439
chronic liver disease