Treatment of bimaxillary protrusion using intra- and extra-alveolar miniscrews associated to self-ligating brackets system

• Κύριος συγγραφέας: Henrique Mascarenhas Villela (Συγγραφέας)
• Μορφή: Βιβλίο
• Έκδοση: Dental Press Editora, 2020-11-01T00:00:00Z.
• Θέματα: article
• Διαθέσιμο Online: Connect to this object online.

ABSTRACT Introduction: Moderate and severe bimaxillary protrusion impair the passive lip sealing and the facial and smile esthetics. The extraction of premolars can be avoided by the use of skeletal anchorage to retract both dental arches. This approach brings many advantages such as: prevents premo...