title: Immunopathological studies on liver biopsies.
mesh_terms: D001706:Biopsy; D002467:Cell Nucleus / Q000276:immunology; D003165:Complement System Proteins / Q000032:analysis; D003593:Cytoplasm / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006505:Hepatitis / Q000276:immunology; D006506:Hepatitis A / Q000276:immunology; D006511:Hepatitis B Antigens / Q000302:isolation & purification*; D006801:Humans; D007122:Immunoelectrophoresis; D007136:Immunoglobulins / Q000032:analysis; D008099:Liver / Q000276:immunology*
chemical_list: D006511:Hepatitis B Antigens; D007136:Immunoglobulins; D003165:Complement System Proteins