
Alpha+ Thalassemia in Northwestern Tanzania: Molecular and Hematological Insights From Newborn Screening
Introduction Alpha + thalassemia is an abnormality of hemoglobin (Hb) synthesis, caused by variants in the alpha+-globin genes on chromosome 16, leading to reduced or absent α-globin chain production,1,2 that affects 5% to 20% of the global population.3–5 …