Upon completion of this CE webinar, the student will be able to:
• Utilize knowledge of canal morphology to help determine final apical sizes
• Appreciate the necessity of obtaining larger apical sizes when treating necrotic cases while also respecting natural canal anatomy
• Use current research to gain a better understanding of how to eliminate intracanal bacteria
• Determine when antibiotics are indicated and contraindicated
• Understand why some endodontic cases fail despite seemingly ideal endodontic treatment   ( disclaimer, bio and commercial disclosure )