title: Hepatitis antigen--antibody tests and their clinical significance.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis*; D006506:Hepatitis A / Q000175:diagnosis*; D006509:Hepatitis B / Q000175:diagnosis*; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006512:Hepatitis B Core Antigens / Q000032:analysis*; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D009626:Terminology as Topic
chemical_list: D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006512:Hepatitis B Core Antigens; D006514:Hepatitis B Surface Antigens