الفهرس | Only 14 pages are availabe for public view |
Abstract The aim of the present study will be to evaluate and compare the efficacy of obturation of the induced apical resorptive cavities using: New Protaper- Universal obturators and warm vertical condensation of Resilon\Epiphany system versus warm vertical condensation of gutta-percha\AH-plus. Evaluation will be done using: I) Digital Radiography. II) Stereomicroscope. |