Related by context. Frequent words. (Click for all words.) 47 spines 46 wrinkle fillers 46 artificial joints 45 Implanting 44 Nerve cells 44 muscles tendons 44 whiten teeth 43 peripheral arteries 43 footpads 43 Dental implants 43 smaller incisions 42 tweezing 42 Laparoscopic surgery 42 diseased arteries 41 bones joints 41 regrow 40 Technological innovations 40 Artificial 40 Drug eluting stents 40 pointy teeth 40 Tendons 40 rib cages 40 wrinkled skin 40 amputated limbs 40 Facelifts 40 exoskeletons 40 callouses 39 woody stems 39 protuberances 39 untwist 39 anatomical structures 39 wick moisture away 39 expanders 39 underbellies 39 Varicose veins 39 Grafting 39 spine 39 misshaped 39 extrude 39 Newer 39 stiffen 39 Implanted 39 discolour 39 surgical incisions 39 nanomachines 39 compress 38 prosthetic 38 serrations 38 noggins 38 constrict 38 Modifying 38 jaw muscles 38 hip joints 38 cheek implants 38 Manipulating 38 neural tissue 38 droopy eyelids 37 moldable 37 trackballs 37 cardiac pacemakers 37 compression 37 orthodontists 37 orthoses 37 Thеѕе 37 melon baller 37 Hearing aids 37 soft tissues 37 kinking 37 perineal 37 anatomies 37 collagen injections 37 achy joints 37 bony plates 37 stiffeners 37 splinting 36 knees hips 36 damaged spinal cords 36 wound dressings 36 microneedles 36 humeral 36 pelvises 36 percutaneously 36 bone deformities 36 Miniaturized 36 overgrow 36 diseased 36 implants 36 upright posture 36 tiny incisions 36 dense thickets 36 bone grafts 36 forelimbs 36 shock absorbing 36 artificial limbs 36 static cling 36 Injections 36 compression algorithms 36 roughen 36 aligners 35 Widespread adoption 35 Slit