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belka [17]
3 years ago
9

What does sealant restorations mean?

Physics
1 answer:
Feliz [49]3 years ago
4 0
Sealants<span> are used to protect healthy teeth that have a high potential for decay. Most often, these are the molars with deep grooves. A PRR, preventive resin </span>restoration<span>, is a type of filling that is placed when a cavity has begun and is infiltrating the grooves in the chewing surface of the tooth............</span>
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