Question 109 · LDEK · Model analysis
The following indicators can be used to analyze the necessary space needed in support zones:
1) Moyers;
2) Tanaka and Johnston;
3) Dorschal;
4) Tonn;
5) Popovich.
The correct answer is:
2) Tanaka and Johnston;
3) Dorschal;
4) Tonn;
5) Popovich.
The correct answer is:
- A. 1,2,3.
- B. 1,2,3,4.
- C. 1,3,5.
- D. 1,2,3,5.
- E. all the above.
Hint
Separate methods predicting the widths of unerupted canines and premolars from indices that compare tooth sizes between the arches.
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