title: [Heme synthesis in erythroblasts of patients with primary sideroblastic anemia].
mesh_terms: D000624:5-Aminolevulinate Synthetase / Q000097:blood; D000293:Adolescent; D000328:Adult; D000368:Aged; D000756:Anemia, Sideroblastic / Q000201:enzymology / Q000378:metabolism*; D002247:Carbon Isotopes; D002648:Child; D004912:Erythrocytes / Q000378:metabolism*; D005260:Female; D006418:Heme / Q000096:biosynthesis*; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D002247:Carbon Isotopes; D006418:Heme; D000624:5-Aminolevulinate Synthetase