title: Progress in understanding the hemoglobin switch.
authors: Bernard G
authors: BG
authors: Forget
mesh_terms: D005319:Fetal Hemoglobin / Q000235:genetics*; D005786:Gene Expression Regulation; D006801:Humans; D055544:beta-Globins / Q000235:genetics*; D017086:beta-Thalassemia / Q000235:genetics*
chemical_list: D055544:beta-Globins; D005319:Fetal Hemoglobin