Ключевые слова: anatomy, cast, clay, clinic, dental, dental care, dental equipment, dental health, dental mold, dentist, dentist office, dentistry, equipment, gel, gingivitis, gum, gum disease, healthcare and medicine, human hand, human mouth, human teeth, medical, medicine and science, molding a shape, orthodontics, orthopedic equipment, plaster, prosthetic equipment, surgery, surgical glove, teeth, the human body, tooth decay,