Human Neutrophil Antigen Genotype and Allele Frequencies in Iranian Blood Donors

Table 5

Distribution of the HNA-2 among Iranian blood donors based on sex and age.

Gender			HNA-2				Total
			More than 60%	50%-60%	5%-50%	Less than 5%
Female	Age	17-35	5	1	0	—	6
		36-50	4	1	2	—	7
		>50	3	0	2	—	5
		Total	12	2	4	0	18
Male	Age	17-35	18	6	10	0	34
		36-50	35	8	19	3	65
		>50	16	5	11	1	33
		Total	69	19	40	4	132