title: The gene defects in the beta-thalassemias.
mesh_terms: D003062:Codon / Q000032:analysis; D005260:Female; D006801:Humans; D009154:Mutation; D010443:Peptide Chain Termination, Translational; D011110:Polymorphism, Genetic; D011247:Pregnancy; D012326:RNA Splicing; D011995:Recombination, Genetic; D013789:Thalassemia / Q000097:blood / Q000235:genetics*
chemical_list: D003062:Codon