Question 19 · LDEK · Model analysis
The mesial position of the canine in relation to the line connecting the distal point of the incisive papilla and perpendicular to the palatal line of the palatal suture is evidence of:
- A. primary crowding.
- B. secondary crowding.
- C. bilateral mesialization of lateral teeth.
- D. true answers are A and B.
- E. true answers are B and C.
Hint
Normally this papillary line passes through the canines; ask what moves the canines forward relative to a fixed palatal landmark.
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