Gene therapy.
D003001:Cloning, Molecular; D004274:DNA, Recombinant; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D030342:Genetic Diseases, Inborn / Q000628:therapy; D005818:Genetic Engineering; D005914:Globins / Q000235:genetics; D006801:Humans; D012306:Risk; D018570:Risk Assessment; D036302:Therapeutic Human Experimentation
D004274:DNA, Recombinant; D005914:Globins