title: Designer babies are acceptable to the UK HFEA.
mesh_terms: D004624:Embryo Transfer / Q000941:ethics*; D005260:Female; D005307:Fertilization in Vitro / Q000941:ethics*; D006801:Humans; D008297:Male; D019836:Preimplantation Diagnosis / Q000941:ethics*; D006113:United Kingdom; D017086:beta-Thalassemia / Q000517:prevention & control / Q000628:therapy