Reciprocal relationship of hemoglobins A2 and F in beta chain thalassemias, a key to the genetic control of hemoglobin F.
D000740:Anemia; D004900:Erythroblasts; D005319:Fetal Hemoglobin; D006443:Hemoglobin A2; D006454:Hemoglobins / Q000235:genetics*; D006801:Humans; D017086:beta-Thalassemia / Q000235:genetics*
D006454:Hemoglobins; D006443:Hemoglobin A2; D005319:Fetal Hemoglobin
ANEMIA, ERYTHROBLASTIC/genetics; HEMOGLOBIN/genetics