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- Study of Two Methods For Pit and Fissure Sealing. 窝沟封闭剂的封闭性研究
- pit and fissure cavity 点裂隙龋洞, 点-裂隙龋洞
- Emphasis: the treatment procedure of Pit and Fissure Sealant. 重点：窝沟封闭技术的治疗步骤。
- Scrape the pit and fissure with explorer and irrigate the tooth with water then dry it. Prepair the cavity. 用探针(牙的)孔洞及裂缝，用水清洗，然后干燥。准备蛀牙。
- Scrape the pit and fissure with explorer and irrigate the tooth with water then dry it.Prepair the cavity. 用探针(修牙的)刮孔洞及裂缝，用水清洗，然后干燥。准备蛀牙。
- 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。
- Objective: To observe the clinical application effect of pit and fissure sealant. 摘要目的：探讨应用窝沟封闭剂预防龋齿的临床效果。
- 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 observe the clinical application effect of pit and fissure sealant. 目的:探讨应用窝沟封闭剂预防龋齿的临床效果。
- 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。
- 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. 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。
- Master: the definition、indication、treatment procedure of Pit and Fissure Sealant. 掌握：窝沟封闭的定义、适应症、操作步骤。
- Methods: In one mouth, the teeth of one side were as test group, other side as control group, the first molar in non-carious pit and fissure of 500 children were sealed. 方法：将500例儿童的第一恒磨牙分为两组，一侧第1恒磨牙为一组，对侧同名牙为第2组。
- This paper reports the effect, retention rate and cost-effectiveness of pit and fissure sealant in the prevention of caries. 本文介绍窝沟封闭防龋效果、封闭剂保留率和窝沟封闭剂的成本－效果分析。
- CONCLUSION: EST and CST both have good clinical effects, While EST is superior to CST in preventing pit and fissure caries. 结论：2种封闭术均有良好的临床疗效，窝沟釉质成形封闭术的防龋效果优于窝沟杯刷清洗封闭术。
- Conclusions:Light cure pit and fissure sealant technique can be used to treat pit and fissure caries after the cariated dentin has been cleared up. 结论:在彻底清除龋坏牙体组织后用光固化窝沟封闭术可以做为磨牙牙合面窝沟龋的预防治疗方法之一。
- Methods In one mouth ,the teeth of one side were as test group ,other side as control group ,the first molar in non-carious pit and fissure of 500 children were sealed. 方法将500例儿童的第一恒磨牙分为两组,一侧第1恒磨牙为一组,对侧同名牙为第2组。
- We searched randomized controlled trials,meta-analysis and systematic reviews from OVID-EBM Reviews which included ACP Journal Club,The Cochrane Library, and MEDLINE( 1991 to 2005) to evaluate clinical effectiveness of pit and fissure sealants for caries. 为评价窝沟封闭剂防治牙齿窝沟点隙龋病的临床效果,作者检索了从1991~2005年的OVID-EBMReviews(包括ACP Journal Club、Cochrane图书馆)和MEDLINE的随机对照试验、Meta分析和系统评价。
- Study of Two Methods For Pit and Fissure Sealing 窝沟封闭剂的封闭性研究
