Question 102 (part 2) · LDEK · Diagnosis
Choose application of laser Doppler flow meter (LDF):
- A. it examines responsiveness of tooth tissues to mechanical stimuli.
- B. it allows for verifying absence or presence of blood flow in the pulp.
- C. it allows for determining pathologic teeth mobility.
- D. it differentiates the sound of examined tooth.
- E. it is useful in locating radiating pain.
Hint
The device relies on the Doppler frequency shift of laser light scattered by moving red blood cells.
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