title: A direct immunofluorescence method for the detection of hepatitis B core antigen in formalin-fixed and gelatin-embedded liver specimens.
mesh_terms: D005455:Fluorescent Antibody Technique; D005557:Formaldehyde; D005780:Gelatin; D006512:Hepatitis B Core Antigens / Q000032:analysis*; D006652:Histological Techniques; D006801:Humans; D008099:Liver / Q000276:immunology*
chemical_list: D006512:Hepatitis B Core Antigens; D005557:Formaldehyde; D005780:Gelatin