The dental crown, which is a cap that completely surrounds a tooth or dental implant, dates back as far as 200 AD when the Etruscans used gold and other materials as crowns and bridges. Imagine taking a bite of an apple with hunks of precious metals in your mouth! Thankfully, modern dentistry has come a long way and patients today don’t need to worry about a gold grin – unless they want to! Your dentist ...