title: Heterogeneity of fetal hemoglobin in beta-thalassemia of the Negro.
mesh_terms: D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000368:Aged; D001797:Blood Protein Electrophoresis; D055598:Chemical Phenomena; D002621:Chemistry; D002648:Child; D002675:Child, Preschool; D002848:Chromatography, DEAE-Cellulose; D005260:Female; D005319:Fetal Hemoglobin; D005998:Glycine / Q000032:analysis; D006454:Hemoglobins / Q000096:biosynthesis; D006579:Heterozygote; D006801:Humans; D008297:Male; D008875:Middle Aged; D013789:Thalassemia / Q000097:blood*
chemical_list: D006454:Hemoglobins; D005319:Fetal Hemoglobin; D005998:Glycine