Ключевые слова: breath, brush, care, cavity, clean, cleaning, dental, dentist, dentistry, electric, electronic, equipment, floss, health, healthy, hygiene, instrument, medical, medicine, mouth, mouthwash, oral, paste, personal, plastic, protection, rinse, routine, sanitation, teeth, toiletries, tool, tooth, toothbrush, toothpaste, treatment, wash,