Table 1 Gender and age of blood donors
n | male/female | median age (years) | age range (years) | |
|---|---|---|---|---|
young (≤ 39 y) | 10 | 4/6 | 33 | 28–37 |
middle-aged (40–64 y) | 7 | 3/4 | 49 | 42–53 |
elderly (≥ 65 y) | 15 | 7/8 | 70 | 65–87 |
n | male/female | median age (years) | age range (years) | |
|---|---|---|---|---|
young (≤ 39 y) | 10 | 4/6 | 33 | 28–37 |
middle-aged (40–64 y) | 7 | 3/4 | 49 | 42–53 |
elderly (≥ 65 y) | 15 | 7/8 | 70 | 65–87 |