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NBC10.com - Health Encyclopedia - Tongue Problems |
 | | Tongue problems may include pain, hairy appearance, unusual color, unusual smoothness, swelling, mouth ulcers, white lining, a split or groove in the tongue (fissure), cobblestone appearance, or positioning off to one side. |
 | | The upper surface of the tongue turns fl or brown in color, and in some cases the papillae elongate. |
 | | Canker sores are caused by viruses and can't be cured by treatment. |
| www.nbc10.com /encyclopedia/6863814/detail.html (1120 words) |
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