title: Screening test for hepatitis carriers in blood donors.
mesh_terms: D001782:Blood Donors; D002353:Carrier State / Q000097:blood*; D006505:Hepatitis / Q000097:blood*; D006511:Hepatitis B Antigens; D006801:Humans; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase
chemical_list: D006511:Hepatitis B Antigens; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase