The alanin aminotransferase activity as screening test for blood donors.
D000328:Adult; D000410:Alanine Transaminase / Q000097:blood*; D001782:Blood Donors; D001803:Blood Transfusion; D006509:Hepatitis B / Q000175:diagnosis; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D008297:Male; D008875:Middle Aged
D006511:Hepatitis B Antigens; D000410:Alanine Transaminase