Chemical Characterization and Physical Properties of Dental Restorative Composite Resin with a Novel Multifunctional Cross-linking Comonomer.

Aim And Objective: To chemically characterize restorative composite resin polymerized with 20 wt.% and 40 wt.% dipentaerythritol penta-/hexaacrylate (DPEPHA) comonomer.

A Self-Retaining Lingual Flap Guarding Device During Surgical Removal of Impacted Mandibular Third Molar.

Introduction: Lingual nerve damage is one of the common complications following mandibular third molar surgery. On considering the impact of lingual nerve damage on the patient's quality of life, it is necessary to exercise caution to minimize its occurrence.

Material And Methods: Although many lingual retractors are available, in this article we describe an indigenously designed lingual retractor for use in mandibular third molar surgery.

Class III subdivision malocclusion with unilateral posterior crossbite.

This article describes the management of class III subdivision malocclusion with unilateral left side posterior crossbite in an adolescent girl, using rapid palatal expansion followed by extraction of four premolars with comprehensive fixed appliance mechanotherapy.