Ключевые слова: 3, app, arrow, badge, border, business, button, care, caries, cavity, chart, circle, clean, decay, dental, dentist, dentistry, diagram, enamel, flat, frame, health, icon, infographic, information, label, level, mark, medicine, odontology, oral, outline, presentation, protection, pyramid, set, shape, sign, stomatologist, stomatology, symbol, teeth, token, tooth, toothache, toothpaste, triangle,