title: Germ-line quandary.
authors.forename: M
authors.initials: M
authors.lastname: Pembrey
mesh_terms: D001755:Blastocyst; D033041:Embryo Research; D005307:Fertilization in Vitro; D030342:Genetic Diseases, Inborn; D005818:Genetic Engineering; D033161:Government Regulation; D006467:Hemophilia A / Q000175:diagnosis / Q000235:genetics / Q000517:prevention & control; D006801:Humans; D007883:Legislation, Medical; D018570:Risk Assessment