[Morphology and developmental groove of maxillary permanent central incisors in Sichuan people].

OBJECTIVE To investigate the morphology of maxillary permanent central incisors of people in Sichuan so as to provide some guidance for emulational restoration of fixed prosthesis. METHODS Fifty-eight extracted maxillary permanent central incisors were selected from people in Sichuan. All of the teeth involved in this study were selected according to… CONTINUE READING