Persons with sickle cell trait (Hemoglobin AS) are much less likely to have this happen.
带有镰状细胞特性(血红蛋白as)的人并不常发生这种情况。
2
Sickle cell disease is a disorder in which blood cells carry a mutation in hemoglobin.
镰状细胞贫血病是由于血细胞携带了一种突变的血红蛋白导致的紊乱。
3
This inherited and sometimes serious anemia is caused by a defective form of hemoglobin that forces red blood cells to assume an abnormal crescent (sickle) shape.