Quick Review Cards for Medical Laboratory Science

Frequency of Other Selected Blood Group

Antigens

Immunohematology Review 454

ANTIGEN WHITES (%) BLACKS (%)

K 92

k 99.8 100

Fya 68 13

Fyb 80 23

Jka 76 92

Jkb 74 48

M 79 74

N 70 75

S 55 30

s 90 92

Lea 22 23

Leb 72 55

P 1 79 94

Note which antigens are the most and least common and which show marked
racial differences.