1.
Ann Hematol
; 82(11): 696-8, 2003 Nov.
Article
in English
| MEDLINE
| ID: mdl-13680176
ABSTRACT
Prevalence of alpha gene triplication or deletion in beta-thalassemia carriers was studied in 109 unrelated individuals in Rosario, Argentina. In different populations -alpha(3.7) allele presents a higher prevalence than alphaalphaalpha(anti3.7); thus, alpha-thalassemia associated with beta-thalassemia is more frequently observed. Nevertheless, this event was detected in only one case (0.9%), while the association with alpha triplication was present in two subjects (1.8%).