Ключевые слова: adjusting, african, aligner, aligners, alignment, american, black, braces, bruxism, care, clear, closeup, correct, dental, dentist, dentistry, diseases, guard, health, healthcare, healthy, hold, holding, human, hygiene, invisable, invisible, jaw, male, man, medical, men, mouth, night, open, oral, orthodontic, orthodontics, patient, plastic, putting, teeth, tooth, transparent, treatment, whitening,