The phantom tooth worms have long vanished, along with many other fantasies of the superstitious past. They have been supplanted by the biologic concept of dental disease, which has inspired new knowledge for more intelligent and successful efforts to save the natural teeth.
The etiologic elements that cause caries and gingivitis, bleeding gums, Vincent's infection, or other periodontal conditions are at work 24 hours everyday, 365 days every year.
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