Middle mesial canals in mandibular first molars: A micro-CT study in different populations.

OBJECTIVE To describe the morphological aspects of middle mesial canals (MMC) in mandibular first molars using micro-CT. DESIGN Mandibular first molars collected from the Brazilian (n=136) and Turkish (n=122) populations were scanned (voxel size: 9.9μm) and mesial roots with MMC (n=48) evaluated regarding several morphological aspects. The incidence of… CONTINUE READING