Cast gold restorations soon became a subject of great interest to both dentists and dental patients, and gold alloy soon proved itself to be a viable material for tooth restoration.
Pure gold has been in use in dentistry in the United States for more than 100 years.1-6 Various techniques have been advanced for its use in the restoration of teeth.
The principles of tooth preparation for all direct gold restorations demand meticulous attention to detail for success.
This video is about Cast Gold Restorations - PART 1: COAD and BLOCK-OUT.