Question 105 (part 2) · LDEK · Radiological diagnosis

Which radiograms can be used for root canal length measurement?

  1. A. sagittal plane on CT.
  2. B. panoramic.
  3. C. OPG.
  4. D. coronal plane on CT.
  5. E. axial plane on CT.
Hint

Choose a view that displays the whole canal along the root's long axis without panoramic distortion; note that two options are synonyms.

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