Ключевые слова: ache, attack, back, backache, backbone, body, care, chiropractor, chronic, cramp, cure, disease, exercises, female, girl, heal, human, hurt, ill, illness, inflammation, injury, kidneys, loin, lumbago, lumbar, massage, massaging, muscle, osteoporosis, pain, painful, physical, problem, pyelonephritis, rheumatism, sciatica, scoliosis, sick, sickness, sore, soreness, spine, strain, stretching, tension, treatment, waist, woman, workout,