Ключевые слова: adult, ball, barefoot, body, care, caucasian, correct, correction, defects, disease, exercise, feet, fitness, flat, flatfoot, flexibility, foot, gym, gymnastics, health, healthy, heel, illness, injury, leg, man, massage, medical, medicine, muscle, orthopedic, orthopedy, pain, parts, people, person, physical, physiotherapy, position, posture, prevention, recovery, reflexology, relaxation, standing, support, therapy, toes, treatment, unrecognizable,