Related by context. Frequent words. (Click for all words.) 60 amputees 58 spinal cord injuries 57 prosthetic limbs 56 artificial limbs 54 prosthetic legs 52 wheelchairs 52 amputee 52 prosthetics 51 prostheses 51 prosthetic 49 wheelchair 49 paraplegic 47 spinal cord injury 47 cerebral palsy 47 visually impaired 46 wheelchair bound 46 prosthesis 44 Wheelchair 44 quadriplegic 43 bionic 42 assistive technology 42 spinal injuries 42 sufferers 42 walker 42 disabled 41 robots 41 Paralympian 41 disabilities 40 robotic 40 able bodied 40 electrical stimulation 40 physical therapy 40 double amputee 39 robot 39 walkers 39 physiotherapy 39 physically challenged 39 specially adapted 39 visual impairment 38 spinal 38 muscular dystrophy 38 physical therapist 38 gait 38 partially sighted 38 stem cell therapy 37 traumatic brain injuries 37 differently abled 37 Robotic 37 prosthetic leg 36 physical therapists 36 handicapped 36 spina bifida 36 arthritis 36 neuromuscular 36 Disabled 36 multiple sclerosis 36 Paralympics 36 degenerative 36 biomechanical 35 Paralympians 35 orthopedic surgeons 35 amputation 35 chronic pain 35 disability 35 degenerative disease 35 biomechanics 35 amputations 35 patients 35 Christopher Reeve 35 deaf 35 contraptions 35 physiotherapists 34 Pistorius 34 crutches 34 physically handicapped 34 Multiple Sclerosis 34 limbs 34 orthopedic 34 locomotion 34 treadmills 34 neuro 34 motorized wheelchair 34 musculoskeletal 34 treadmill 34 dumbbells 34 paralysis 34 debilitating diseases 34 Lou Gehrig disease 34 epilepsy 33 cochlear implants 33 Cerebral Palsy 33 humanoid 33 epileptic seizures 33 occupational therapy 33 Visually Impaired 33 hip replacements 33 cochlear implant 33 intellectually disabled 33 Oscar Pistorius 33 driverless 33 canes