Ключевые слова: ache, acute, adult, background, care, caucasian, cavity, dental, dentist, dentistry, discomfort, disease, face, female, health, home, human, hurt, hygiene, ill, illness, indoors, inflammation, medical, medicine, mouth, oral, pain, painful, person, problem, sad, sick, sickness, stomatological, stomatology, stress, suffering, symptom, teeth, tooth, toothache, treatment, trouble, unhappy, upset, woman, young,