Ключевые слова: aesthetic, aligner, aligners, beauty, brace, braces, bracket, brackets, care, clear, closeup, cosmetic, dental, dentist, dentistry, equipment, hand, health, health care, holding, human, hygiene, invisalign, invisible, medical, medicine, modern, mouth, oral, orthodontic, orthodontics, orthodontist, patient, plastic, removable, retainer, retainers, straighten, straightener, technology, teeth, tooth, transparent, treatment, whitening,