1Culture of undifferentiated ectomesenchymal cells of mandibular process of Balb/c fetal mice by enzymatic cell separation method403-406
5Research of active immunization with recombinant avirulence Salmonella typhimurium vaccine against dental caries in gnotobiotic rats416-420
7Effect of endotoxin of prevotella intermedia and bacteroides fragilis on proliferation and ultrastructure of periodontal ligament cell in vitro424-427
11Comparison of the curative effect of Spectrum TPH composite resin on the esthetics reparation of anterior teeth and the restorations of posterior teeth437-439