Which Is True Regarding Caries Detection

question 7

Multiple Choice

Which is true regarding caries detection?

• A)Research shows that a sharp explorer stick is the most effective technique for diagnosing occlusal decay.
• B)Radiographs are effective for diagnosing occlusal and proximal caries.
• C)A dark discoloration is always caries.
• D)Several types of devices have been developed that can provide a higher level of discrimination than an explorer in the diagnosis of dental caries.

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