Canal treatment of a second lower molar (37).
The debridement technique takes account of the flared form of the coronal half.
Case 2
Pulpectomy and endodontic treatment of the upper right molar (17) that respect the initial canal axis perfectly.
Case 3
Endodontic treatment of a second lower left molar. The curve in the apical portion of the mesial canal was negotiated without difficulty. The apical third was flared using a HERO Apical® .06 and .08 sequence.