Coalescence of buccal and palatal roots of upper second premolar
an Endodontic treatment for upper second premolar premolars some times can be deceiving in the following case every thing appeared normal on direct X-ray view on preoperative radiograph , it’s just proximal carious lesion and 2 canals in a single root . while negotiating canals it was very difficult to reach patency on the buccal …
Coalescence of buccal and palatal roots of upper second premolar قراءة المزيد »