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Wisdom teeth: Mankind’s future third vice-teeth?
Medical Hypotheses, 2010The third molar teeth (wisdom teeth) represent the last eruption of the teeth in the human dentition. Throughout evolution, the mandible has had a tendency to decrease in size; the third molar teeth are often impacted, resulting in incomplete tooth eruption that often causes clinical pericoronitis, dental caries, and pericemental abscess.
DuoHong, Zou +5 more
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Teeth arrangement of anterior artificial teeth. Part 1. Age and teeth exposure.
Nihon Hotetsu Shika Gakkai Zasshi, 1990In selecting and arranging anterior artificial teeth for edentulous patients, it is necessary to consider their sex, personality, age and other factors. The relation of upper and lower lip lines to incisal edge has been one of the standards for the selection and the arrangement of anterior artificial teeth.
K, Ishii +8 more
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Marine Teeth (and Mammal Teeth)
2001Under the competitive pressures within complex ecosystems, the teeth of marine organisms have developed through evolutionary time to enable the organisms to feed successfully in their particular ecological niche. The diets of organisms vary, in part, due to differences in the susceptibility of their food and to differences in their feeding ability ...
Brooker, L.R. +3 more
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