Ключевые слова: ache, adult, arthritis, background, black, bone, bump, complaint, condition, cure, disorder, distress, emergency, fitness, hand, health, healthcare, human, hurt, illness, inflammation, injury, isolated, joint, knee, leg, man, manipulation, massage, medical, medicine, osteoarthritis, osteoporosis, pain, painful, person, physical, pull, remedy, rheumatism, skin, sport, sports, strain, swelling, syndrome, therapy, touching, tumor, white,