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Donor characteristics with positive antibody screening results (n=286)
| Donors | n (%) |
|---|---|
| Gender | |
| Male | 244 (85.3) |
| Female | 42 (14.7) |
| ABO blood group | |
| A | 70 (24.5) |
| B | 102 (35.7) |
| AB | 22 (7.7) |
| O | 92 (32.1) |
| Rh blood group | |
| D positive | 264 (92.3) |
| D negative | 22 (7.7) |
| History of blood transfusion | |
| Male | 5/244 (2.0) |
| Female | 11/42 (26.2) |
| History of pregnancy in female donors | 39/42 (92.8) |
