你的牙科保健里需要包括氟化物处理和窝沟封闭术吗？
Should your dental care include fluoride treatments or dental sealants?
目的观察应用釉质成形术结合窝沟封闭术预防窝沟龋的效果。
Objective Angioplasty observe the enamel pit and fissure caries with sealant to prevent the effects of.
目的：探讨在窝沟封闭术中，四手操作技术与工作效率、封闭脱落率的关系。
Objective: To discuss the relationship between the efficiency, the rate of closed off and the four-handed procedure in the pit and fissure sealant.
目的。观察护理配合进行牙齿窝沟封闭过程的实践，探讨高保留率的窝沟封闭术。
Objective To observe the process of care with the practice of dental sealant, high retention rate of the sealant.
结果无痛治疗（27.3%）、冠髓切断术（21.6%）、橡皮障的应用（1.4%）、氟化物的使用、咬合诱导等工作开展情况还有待加强。而根管治疗、窝沟封闭的应用情况比较好。
Results It is necessary to improve the use of analgesia ( 27.3% ), pulpotomy ( 21.6% ), rubber dam ( 1.4% ) and fluoride, the related work of occlusion guidance should be reinforced.
结果无痛治疗（27.3%）、冠髓切断术（21.6%）、橡皮障的应用（1.4%）、氟化物的使用、咬合诱导等工作开展情况还有待加强。而根管治疗、窝沟封闭的应用情况比较好。
Results It is necessary to improve the use of analgesia ( 27.3% ), pulpotomy ( 21.6% ), rubber dam ( 1.4% ) and fluoride, the related work of occlusion guidance should be reinforced.
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