Ключевые слова: acrylic, artificial, background, black, bow, brace, bracket, care, cast, ceramics, clasp, cobalt, crown, dark, dental, dentist, dentistry, denture, fake, false, full, gypsum, jaw, lower, medical, medicine, metal, model, mouth, oral, orthodontic, pair, partial, plaster, plastic, plate, porcelain, prosthesis, prosthetic, removable, replacement, set, silicone, surrogate, table, teeth, tooth, treatment, white,