OBJECTIVES To determine the retentive strength and failure mode of undercut composite post, glass fiber post and polyethylene fiber post luted with flowable composite resin and resin-cement. MATERIALS AND METHODS Coronal parts of 120 primary canine teeth were sectioned and specimens were treated endodontically. The teeth were randomly divided into 6 groups (n = 20). Prepared root canals recei...

Aim: The use of self-adhesive composites in dental treatment relatively a new concept. aim this study was to in-vitro evaluation cytotoxicity Vertise Flow and Nova Compo SF flowable on bovine pulp-derived cells. 
 Material method: Experimental test samples (2×5mm) were prepared. Bovine cells incubated MEM-Alpha (Gibco-Invitrogen). material be tested stored the culture medium for 24 hours t...

objective: long-term retention of pit and fissure sealants is crucial for their success. this clinical study evaluated the retention rate of a flowable composite resin (filtek supreme xt flowable restorative) compared to a conventional resin-based sealant (concise light cure white sealant) over 12 months. materials and methods: forty subjects aged 6 to 9 years were included in the study. using ...