Effect of splenectomy on thalassemia.
D000740:Anemia; D002648:Child; D006801:Humans; D007223:Infant; D013154:Spleen / Q000601:surgery*; D013156:Splenectomy; D013789:Thalassemia; D017086:beta-Thalassemia
ANEMIA, ERYTHROBLASTIC/in infancy and childhood; SPLEEN/surgery