Evaluation of the apical seal in root canals prepared with rotary protaper files and obturated by different methods
By: Ismail, Sabah A.; al-Ashu, Wiaam M. O.; al-Askari, Raghdah A.. al-Rafidain Dental Journal. Vol. 11, no. 2 (2011), pp.390-396, 7 p.
Subjects: Dentistry; Diseases