text S.l] Discovery Communications 2004 monographic eng

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1 videodisc (VCD) (52 min.) sd., col. with b&w sequences ; 4 3/4 in. While controversy rages, genetic engineering continues, as geneticists forge ahead with research on new technologies that will virtually ensure a perfect child. In this program, Dr. Mark Hughes discusses his pioneering IVF techniques that diagnose potential genetic diseases in embryos only days old. genetically correct / VCD 616.042 D6315ma 2004 220623 20220623012724.0