الفهرس | Only 14 pages are availabe for public view |
Abstract Maintaining the health of the soft tissue supporting structures is one of the most important subject in prosthetic treatment. Soft liner is one of the prosthetic methods for minimizing the occlusal load transmitted to the supporting tissues. HOwerever, the main problem of soft liner is it does not pocess the physical properties that sustain prolonged use. So, this study was done to investigate the validity of traeting the surface of soft liner by three different materials to uncrease its longevity. This study was carried out on 24 completely adentulous patient. They has good oral hygiene , with no systemic diseases. |