Question 9 (part 2) · LDEK · Clinical examination
Choose correct statement:
- A. index by Garson is used for estimation of dental arches width.
- B. biometric field for children up to 7 years old is determined by Simon’s and Dreyfus planes.
- C. increased overbite occurs in pseudo distocclusion.
- D. in adults, lips rest before the esthetic plane
- E. mandibular angle value in an infant is 120 to 130°.
Hint
Recall which reference planes perpendicular to the Frankfort plane bound the facial biometric field in young children.
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