Ключевые слова: adult, business, care, caries, cheek, clean, clinic, dental, dental care, dental thread, dentist, dentistry, disease, equipment, examining, expression, extraction, facial, fresh, grief, gum, health, healthcare, healthy, hygiene, instrument, medical, medicine, mirror, mouth, operation, oral, patient, procedure, progression, scared, sensitive, sensitivity, specialist, stethoscope, tool, tooth, toothache, toothbrush, treatment,