Ключевые слова: acrylic, artificial, background, beauty, bow, bridge, ceramics, chalk, chromium, cobalt, crown, dental, dentist, dentistry, denture, detail, devoid, equipment, exempt, flexible, from, hand, health, hygiene, hypoallergenic, laboratory, lithium, lower, medical, medicine, metal, model, monomer, mouth, nylon, oral, partial, particularly, plant, plastic, porcelain, prosthesis, prosthetic, removable, resin, surrogate, technology, teeth, tooth, woman,