Background: The study investigated the fracture resistance of root-filled maxillary premolars with class II cavities restored by different restorations. Methods: A total of 55 intact maxillary ...

Conclusions: This study suggests that the more delayed the treatment, being a female, the presence of maxillary lateral incisor with microdontia, and retained lower deciduous canines might be ...

You will be able to get a quick price and instant permission to reuse the content in many different ways. The invention of obstetrics forceps in the 17th century represented a critically important ...