Table 2 Blood type and Rh antigens of the participants (N = 1815)
Frequency n (%) | |
|---|---|
Blood type | |
A | 465 (26) |
B | 342 (19) |
O | 949 (52) |
AB | 59 (3) |
Rh antigens | |
Rh negative | 42 (2) |
Rh positive | 1773 (98) |
Frequency n (%) | |
|---|---|
Blood type | |
A | 465 (26) |
B | 342 (19) |
O | 949 (52) |
AB | 59 (3) |
Rh antigens | |
Rh negative | 42 (2) |
Rh positive | 1773 (98) |