title: Australia antigen and smooth-muscle antibody in chronic active hepatitis.
mesh_terms: D000906:Antibodies; D002908:Chronic Disease; D003168:Complement Fixation Tests; D006506:Hepatitis A / Q000276:immunology*; D006515:Hepatitis B virus; D006801:Humans; D007122:Immunoelectrophoresis; D008297:Male; D008875:Middle Aged
chemical_list: D000906:Antibodies