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Wisdom teeth, or third molars, are the final teeth to develop. Most of us have four wisdom teeth, one in each corner of the mouth. They usually emerge during our late teens or early twenties.
Oftentimes, wisdom teeth become trapped, impacted, or fail to erupt in the jawbone and cause crowding, displacement, localized decay, infection or gum disease. Impacted wisdom teeth can grow in many different directions, horizontally, vertically, or at an angle. |
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