title: A study of the switch of fetal hemoglobin in newborn erythrocytes fractionated by density gradient.
mesh_terms: D001797:Blood Protein Electrophoresis; D002499:Centrifugation, Density Gradient; D004589:Electrophoresis, Disc; D004911:Erythrocyte Volume; D004912:Erythrocytes / Q000032:analysis*; D005319:Fetal Hemoglobin / Q000032:analysis*; D005954:Glucosephosphate Dehydrogenase / Q000097:blood; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D011770:Pyruvate Kinase / Q000097:blood; D013789:Thalassemia / Q000097:blood
chemical_list: D006454:Hemoglobins; D005319:Fetal Hemoglobin; D005954:Glucosephosphate Dehydrogenase; D011770:Pyruvate Kinase