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Dental General 59237c3a

Treatment objective for serial extraction:

A
To intercept a developing arch-length deficiency and to reduce or eliminate the need for extensive appliance therapy
B
Reduce arch-length deficiency
C
To plan for extensive appliance therapy
D
To reduce arch-length deficiency & to plan for extensive appliance therapy
High-Yield Explanation
Benefits of Serial Extraction Serial extraction guides or encourages eruption of permanent teeth in a favorable position. Reduces malposition of individual teeth. Avoids loss of labial alveolar bone. Reduces treatment time when active orthodontic treatment is required.  Textbook of ORTHODONTICS Sridhar Premkumar

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