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a friend of mine went to India to have all of his teeth removed and replaced with implants. This was after 55 years of extreme neglect and there was no fixing what he had left in his mouth. He spent like $12,000 but now has absolutely perfect teeth. He said it was tough at first because he has no sensation in his new teeth... but they can never rot and he has the only perfect smile he has ever had in his life!

That is really nice that he have got oral condition now!