Question 468 · LDEK · Caries diagnosis
For caries diagnostics, DIAGNOdent uses the phenomenon of:
- A. laser radiation in the low-infrared.
- B. fluorescence.
- C. electric current flow through the tooth.
- D. transillumination.
- E. opalescence.
Hint
The device shines red laser light on the tooth and measures light re-emitted by bacterial metabolites.
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