measurement of the proportion of abnormal hemoglobin in a hemolysate is essential for differentiation of simple and compound heterozygotes ( e.g. , sickle cell trait vs. sickle thalassemia ) , for differential of alpha- and beta-thalassemia in compound heterozygotes , and for differentiation of various types of beta-thalassemia in such persons .
C0039730
thalassemia
C0005283
types