Ivory research dissertation topics

When Washington was inaugurated President  in 1789, only one real tooth remained in his mouth. Dr. John Greenwood—a New York  dentist, former soldier in the Revolution, and a true pioneer in American dentistry—fashioned a technologically advanced set of dentures carved out of hippopotamus ivory and employing gold wire springs and brass screws holding human teeth. Greenwood even left a hole in the dentures to accommodate Washington's single tooth as he believed a dentist should "never extract a tooth...[when] there is a possibility of saving it." 2 When Washington finally lost this tooth as well, he gave it to Greenwood who saved this cherished item in a special case.

Ivory research dissertation topics

ivory research dissertation topics

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