氟保护漆和窝沟封闭剂预防恒牙窝沟龋的疗效观察--中国期刊网 关键词】氟保护漆；窝沟封闭剂；防龋效果 [gap=489]Keywords】fluoride protection paint; Fissure sealant agent; Proven effect
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Pit and fissure sealant 第四节 ; 又称点隙裂沟封闭 ; 窝沟封闭 ; 封闭剂
dental fissure sealant 牙裂沟封闭剂
Fissure sealant agent 窝沟封闭剂
The pit and fissure sealant have significant preventive effect on carious teeth.
窝沟封闭能有效预防窝沟龋的发生。
Conclusion: the pit and fissure sealant have significant preventive effect on carious teeth.
结论：窝沟封闭能有效预防窝沟龋的发生。
Objective: To evaluate the effect of pit and fissure sealant as dental adhesive for silver amalgam.
前言：目的：对窝沟封闭剂作为银汞合金充填的粘结剂进行实验研究。
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