oligonucleotide analysis was used to confirm the coinheritance of the delta +27 mutation in a group of sardinians with thalassemia like phenotype and normal hba2 level who , on the basis of genetic criteria , were supposed to be double heterozygous for delta-thalassemia and beta-thalassemia .
C0039730
thalassemia
C0271990
delta-thalassemia