Morphology of root canal surface: A reflection on the process of cementation of the composite relined glass fiber post

Conclusion: Due to the anatomy of the root canal, flat canal of the premolars does not require relining, but round canal of the maxillary central incisors demands it for more secure in the bond strength.

http://www.ijdr.in/text.asp?2017/28/1/59/203624

Source: Indian Journal of Dental Research - April 3, 2017 Category: Dentistry Authors: Yasmine Mendes Pupo Elaine Casacqui Paola Andressa Barbosa de Lima Milton Domingos Mich & #233;l Albano Luis Novaes Bueno Andr & #233; Luiz da Costa Michelotto Source Type: research