ISO 3950:2016 provides a system for designating teeth or areas of the oral cavity using two digits.
Content Provider
International Organization for Standardization [iso]
As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.
