Related by context. Frequent words. (Click for all words.) 70 implanted 62 implant 62 implantation 54 surgically implanted 53 transplanting 53 implants 51 inserting 48 involves inserting 46 embedding 46 Implanted 45 cloning 42 attaching 42 implantable 42 surgically removed 41 reinserting 41 reattaching 41 surgically 41 transplants 41 irradiating 40 Implant 40 invasive procedure 40 culturing 40 SCNT 40 transplantations 40 microsurgery 39 inserted 39 cloned embryo 39 grafted onto 39 bioengineered 39 transmitting 39 reproducing 39 cloned 39 cell transplantation 38 insertion 38 microchip 38 imprinting 38 surgeries 38 castration 38 reprogramming 38 commercializing 38 surgery 38 biopsies 38 transplantation 38 conceiving 38 transplant 37 surgical procedure 37 installing 37 invasive procedures 37 castrating 37 grafting 37 surgeons 37 surgical procedures 37 insert 37 cloned embryos 37 placing 37 ESCs 37 extracting 37 sutured 37 snipping 37 vitro fertilization 36 grafts 36 electrodes 36 declawing 36 discarding 36 puncturing 36 destroying embryos 36 catheterization 36 propagating 36 microchips 36 sterilized 36 using 36 transplanted 36 zapping 36 Siemionow 36 removing 36 Cloned 36 injecting 36 prosthetic 36 amputating 36 tissue transplants 36 surgical interventions 36 cultivating 35 anesthetized 35 Inserting 35 fertilized embryos 35 corneal transplants 35 spinal surgery 35 Dubernard 35 inventing 35 hernia repair 35 mutilating 35 stem cell therapy 35 involves injecting 35 embolization 35 fetal tissue 35 keyhole surgery 35 harming 35 embryos 35 Cloning 35 vasectomy 35 ultrasound