Search results
Results from the WOW.Com Content Network
The nickname was coined by local residents after the bridge's golden arches were constructed. In the 1980s, McDonald's considered opening a floating restaurant at the base after the nickname caught on, but never went to construction. [4] This bridge has a main span of 750 feet (230 m) and has a total span of 2,100 feet (640 m).
Bridges replace smaller spaces of missing teeth and use adjacent teeth to support the restoration. Dental implants may be used to replace a single tooth or a series of teeth. Though implants are the most expensive treatment option, they are often the most desirable restoration because of their aesthetics and function.
This study was conducted on 6–18 year-old patients, while a comparable study conducted on mature permanent teeth found success rates of 84.6% using MTA and 92.3% using Biodentine. [35] Calcium hydroxide has also been tested on its use in indirect pulp capping and was found to have a success rate of 77.6%, compared to a success rate of 85.9% ...
Need help? Call us! 800-290-4726 Login / Join. Mail
The actual appearance of Ötzi the Iceman. Hikers found the mummified body of Ötzi in a gully high in the Italian Alps in 1991. His frozen remains are perhaps the world’s most closely studied ...
About 86% of these cases involve a single extra tooth in the mouth, most commonly found in the maxilla, where the incisors are located. [66] Hyperdontia is believed to be associated with an excess of dental lamina. Dilaceration is an abnormal bend found on a tooth, and is nearly always associated with trauma that moves the developing tooth bud.
Dental work performed mostly in UK/Europe in last half of 20th Century. Tooth development is the complex process by which teeth form from embryonic cells, grow, and erupt into the mouth. Although many diverse species have teeth, non-human tooth development is largely the same as in
Archeologists also found gold dental appliances from the Etruscan people of Italy, as early as 630 BCE, interpreting them to be some of the earliest forms of bridges and replacement teeth. Gold wire was used in dentistry in ancient times, [ 3 ] and for filling cavities in the 19th century. [ 4 ]