Related by context. Frequent words. (Click for all words.) 70 prosthesis 70 prosthetic 64 prosthetics 63 prosthetic leg 58 amputee 57 amputees 54 wheelchair 51 bionic 50 paraplegic 49 crutches 47 insulin pump 47 implant 46 amputated 45 walker 44 amputation 44 physical therapy 44 quadriplegic 44 leg amputated 44 wheelchairs 42 physiotherapy 42 implants 41 neck brace 41 splint 41 wheelchair bound 41 hip replacement 41 reconstructive surgery 41 spinal 41 hearing aids 41 protective boot 40 surgery 40 limbs 39 leg 39 surgeries 39 relearn 39 spinal cord injury 39 partially paralyzed 39 femur 39 dentures 38 physical therapist 38 scooter 38 limb 38 spinal surgery 38 body armor 38 cerebral palsy 38 skin grafts 37 bracelet 37 ventilator 37 amputate 37 mannequin 37 amputations 37 helmet 37 robot 37 stem cell therapy 37 pacemaker 36 undergone surgery 36 bike 36 spinal cord injuries 36 reattached 36 bicycle 36 orthopedic 36 pelvis 36 skis 36 spinal cord 35 hip replacements 35 stationary bike 35 spina bifida 35 legs 35 electrodes 35 sewing machine 35 cane 35 sling 35 disability 35 bandages 35 spinal injuries 35 dialysis 35 spine 34 breathing tube 34 motorbike 34 robotic 34 treadmill 34 braces 34 acupuncture 34 chronic pain 34 tendons 34 heart valve 34 handlebars 34 respirator 34 shoe 34 mastectomy 34 wetsuit 34 straps 34 Segway 34 vertebrae 34 scoliosis 34 physical therapists 33 microchip 33 screws 33 electrode 33 tourniquet 33 catheter 33 kidney dialysis