title: Immunopathogenetic subcellular mechanisms in chronic active hepatitis.
mesh_terms: D002908:Chronic Disease; D006505:Hepatitis / Q000473:pathology*; D006801:Humans; D008099:Liver / Q000648:ultrastructure*; D008214:Lymphocytes / Q000648:ultrastructure; D010950:Plasma Cells / Q000648:ultrastructure