Ключевые слова: amputated, amputation, amputee, artificial, athlete, athletics, cerebral, chair, competition, disability, disable, disabled, dystrophy, field, handicap, impaired, knee, leg, limb, male, man, men, motion, muscle, muscular, outdoor, palsy, paralympics, paraplegia, people, power, racer, racing, real, sport, stadium, summer, track, two, wheel, wheelchair,