Ключевые слова: accessory, back, backache, ball, body, care, caucasian, correct, correction, cure, equipment, exercise, female, fitness, health, healthcare, hyperlordosis, indoors, job, lordosis, lumbar, male, man, medical, medicine, occupation, office, pain, patient, physical, physiotherapist, physiotherapy, posture, rehabilitation, spine, swiss, technique, therapist, therapy, treatment, woman, working,