Ключевые слова: artificial, background, beauty, care, clean, cleaning, clinic, decay, dental, dentist, dentistry, denture, dentures, equipment, floss, flossing, gum, gums, health, healthy, human, hygiene, implant, interdental, isolated, medical, medicine, metal, model, modern, mouth, oral, orthodontic, plaque, root, smile, tape, teeth, titanium, tooth, treatment, white,