Hémoglobinopathies
De médecine.top
α-Thalassémie
Porteurs sains
Patients who are silent carriers for α-thalassemia have a defect in production of a single α gene. These patients have a normal hemoglobin level and no microcytosis. They are clinically healthy.
α-Thalassémie mineure
Trait: 2 copies du gène α sur le chromosome 16 (α−/α− ou −−/αα)