N1O1N1S1E1C3R1E1T1O1R1S1
14 points
NONSECRETORS is validvalid
NONSECRETOR, something that is not a secretor
NONSECRETOR, an individual of blood group A, B, or AB who does not secrete the antigens characteristic of these blood groups
NONSECRETOR, something that is not a secretor
NONSECRETOR, an individual of blood group A, B, or AB who does not secrete the antigens characteristic of these blood groups