Ключевые слова: ache, acute, adult, anatomy, back, backache, backbone, backpain, body, chronic, closeup, concept, cramp, disease, exercise, female, girl, gray, hand, health, healthy, hold, hurt, illness, illustration, inflammation, lady, lifestyle, lower, lumbago, medical, pain, painful, people, person, physical, problem, red, rheumatism, sick, sore, space, spine, stretch, symptom, uncomfortable, waist, white, woman, young,