Related by context. Frequent words. (Click for all words.) 52 terminating pregnancy 49 fetuses 49 destroys embryos 47 human reproductive cloning 47 unborn babies 47 spontaneous abortions 47 Therein lurks 47 Artificial insemination 46 unborn fetus 46 fetal 46 embryo 45 fetal tissue 45 Illumina www.illumina.com 45 cloning embryos 45 fetus 44 Genetic modification 44 embryo cloning 44 teratogenic 43 embryos 43 human cloning 43 Partial birth 43 assisted reproduction 43 fetuses infants 43 cloned cattle 43 genetically engineered alfalfa 43 IVF embryos 42 Bovine Spongiform Encephalopathy 42 Roundup Ready alfalfa 42 Bovine Spongiform Encephalopathy BSE 42 fetu 42 stem cells harvested 42 infertile 42 terminate pregnancies 42 circumcision reduces 42 conceiving naturally 42 unborn child 42 AACR publishes five 42 genetically engineered rice 42 GMO crops 42 bilirubin levels 42 reproductive cloning 42 cloned embryo 42 Congresswoman Giffords progress 41 aborting 41 unborn fetuses 41 biopharming 41 cloning 41 terminate pregnancy 41 chorionic villus sampling 41 zygotes 41 preimplantation genetic diagnosis 41 leftover embryos 41 livestock rearing 41 genetically engineered GE 41 Multiple births 41 premature menopause 41 fertility treatments 41 veal crates 41 sow stalls 40 cloned pigs 40 overpopulating 40 Genetically modified crops 40 viable fetuses 40 transgenics 40 assisted reproductive 40 Therapeutic cloning 40 cloned embryos 40 unexplained infertility 40 birth defects 40 Frankenfoods 40 GMO foods 40 genetically engineered seeds 40 Embryology Act 40 ethically acceptable 40 embryo transfers 40 human embryos 40 genetically engineered salmon 40 genetically modified salmon 40 cloned sheep 40 allergenicity 40 Nayernia 40 fertilized eggs 40 developmental abnormalities 40 genetically modified maize 40 embryos implanted 40 SCNT 40 farming 39 preventing unwanted pregnancies 39 miscarrying 39 unused embryos 39 genetically modified 39 Genetically engineered 39 reproduce asexually 39 genetically engineered organisms 39 Mabton Wash. 39 unborn baby 39 pregnant 39 fetal abnormalities 39 unborn 39 ovary transplant 39 inseminate