Correction
The β-Thalassemias
N Engl J Med 1999; 341:1407October 28, 1999
- Article
The β-Thalassemias (Review Article, N Engl J Med 1999:341;99 - 109) . On page 101, in Figure 2, the 5' and 3' untranslated sequences (leader and trailer sequences) were incorrectly labeled as introns.






