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In the clinical and technical stages for the manufacture of fixed mixed prostheses, the metal frame analysis represents a relevant process. The professional communication among the main professional actors is a technical act of horizontal communication supported by the theoretical notions of both partners and exemplified strictly on the working model / dental abutment and metallic frame. The study material is the analysis of a number of 50 metallic elements representing the metal structure of fixed mixed prosthesi...

The dental impression plays a very important role during the clinical and technical stages of prosthetic restoration. Impressing the prosthetic field can cause errors in producing the prosthetic item. The dental impression represents the negative copy of the prosthetic field that will generate the positive copy, respectively the working model/cast. If the assessor, the dentist and / or the dental technician, cannot notice these errors in a timely manner, the prosthetic piece is intended for failure. The objectives...

Biocompatibility of denture base materials is a key problem in modern dentistry. Different dental alloys induce different biological and structural modifications over the gingival mucosa. The aim of our study was to determine the structural modifications over the gingival mucosa induced by dental materials using the morphometrical analysis. Our study was based on 24 gingival mucosa biopsies analyzed using the classical histological method followed by morphometrical analysis using Lucia G 4.7 software. The software...