الفهرس Only 14 pages are availabe for public view
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Abstract
Background and objective: Thermoplastic resins and co-polymer have many advantages over conventional powder and liquid resin system. Thermoplastic resins have to some extend a predictable long-term performance. They are stable, exhibit high creep resistance, high endurance, as well as excellent wear characteristcis and solvent resistance. denture plaque serves as a source of infection oral material available for aspiration particularly in persons with limited salivary flow. Conclusion: bre-crystal flexible denture base material is much better when compared to conventional denture base material in terms of reduced plaque accumulation in patients wearing complete denture