<p>Oral Surgery is a central subspecialty of dentistry. This issue of Dental Clinics of North America includes 18 articles covering the most relevant surgical procedures for the general dentist, including Patient Management, Legal Aspects and Risk Reduction for Office Oral Surgery, Update on Endodontic Surgery, Update on Local Anesthesia, Biopsy Techinques, Management of Common Post-Extraction Complications, Pediatric Dentoalveolar Surgery, Medical Assessment of the Surgical Patient, Sinus Lift Procedures, and Review of Antibiotics. </p>