Table 2.
ABO blood groups and RH type distribution.
| Blood group | Number (percent) | Rh type | |
|---|---|---|---|
| Positive | Negative | ||
| A | 79 (39.5%) | 76 | 3 |
| B | 45 (22.5%) | 43 | 2 |
| O | 54 (27%) | 53 | 1 |
| AB | 22 (11%) | 21 | 1 |
| Total | 200 (100%) | 193 (96.7%) | 7 (3.5%) |
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