Stability of first and second premolars extraction space closure
Premolars are the most commonly extracted teeth to provide space to correct crowding and excessive labial protrusion. After treatment, the extraction spaces have to remain closed. Nevertheless, several studies have shown that there is a tendency for some relapse even in patients finished with an...
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| Language: | English |
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Universidade de São Paulo
2018
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| Online Access: | http://www.teses.usp.br/teses/disponiveis/25/25144/tde-19072018-145926/ |