Ключевые слова: ache, adult, anatomy, back, backache, body, burn, care, chronic, cure, disease, dose, drug, examining, health, huanalysis, hurt, illness, inflammation, injury, medical, medicine, muscle, muscular, neck, pain, painful, painkiller, patient, recovery, red, relief, remedy, shoulder, showing, sick, spine, sport, stress, symptom, therapy, tired, treatment, wellness,