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后牙游离端缺失多采用可摘局部义齿修复。双侧末端游离缺牙的义齿修复通常设计为天然牙和黏膜共同支持形式的可摘局部义齿。人工牙是临床修复中最重要的因素,本文着重研究不同人工牙可摘局部义齿的咀嚼效率。1资料与方法1.1一般资料选择2008年8月至2011年8月来石家庄市第二医院口腔科要求义齿修复患者15例,年龄55～65岁,口腔内存在上下颌牙列缺损,失牙16个单位,缺失牙位均为
Posterior free end missing more removable partial denture repair. Denture repair of bilateral distal free teeth is often designed as a removable partial denture in the form of a common support between natural teeth and mucosa. Artificial tooth is the most important factor in clinical repair. This paper focuses on the masticatory efficiency of different artificial tooth removable partial dentures. 1 Materials and Methods 1.1 General Information Select August 2008 to August 2011 to Shijiazhuang City Second Hospital Dentistry Denture repair patients required 15 cases, aged 55 to 65 years old, the presence of dental mandibular dentition defect, loss of teeth 16 A unit, missing teeth are