氟

Objective :To evaluate the efficacy and safety of diflunisal in treatment of rheumatoid arthritis and degenerative osteoarthritis.

目的：评价二氟尼柳治疗类风湿性关节炎和退行性骨关节炎的临床疗效和安全性。

Objective To investigate the transformation of microhardness and microstructures of human dental flu-orosis after demineralization and remineralization in vitro.

目的 研究离体氟斑牙早期龋模型经再矿化处理后，釉质表面显微硬度及微观形貌的变化。

Objective Discussion fluoride vanish in the orthodontic treatment on enamel demineralization inhibitory effect.

目的：探讨氟保护漆在正畸治疗中对釉质脱矿的抑制效果。

The fluoride-vanish on the orthodontic treatment of enamel demineralization has significant inhibitory effect.

氟保护漆对正畸治疗中的釉质脱矿有明显抑制作用。

Objective To evaluate the effect of fluoried protector on preventing enamel demineralization and promote enamel remineralization during orthodontic treatment, so as to provide evidence for the application of DIAGNOdent in clinic.

目的 评价氟漆在正畸治疗中防止牙釉质脱矿及促进牙釉质再矿化的效果，并为激光荧光诊断仪的临床应用提供依据。

Sodium fluoride and sodium monofluorophosphate dentifrice(F 1.450 mg/L) in reversal of early caries were better than non-fluoride one.

2种氟浓度1 450 mg/L的牙膏与无氟牙膏比较，具有明显的抑制牙釉质光滑面早期龋损脱矿的作用。

Conclusio Sodium fluoride and sodium monofluoropho hate dentifrice(F 1.450 mg/L) in reversal of early caries were better than non-fluoride one.

2种氟浓度1 450 mg/L的牙膏与无氟牙膏比较，具有明显的抑制牙釉质光滑面早期龋损脱矿的作用。

A total of one hundred fifty three healthy male and female adults were entered into a six month,doubleblind clinical study designed to evaluate the effect of a dentifrice containing 0.3% triclosan and 2.0% PVM/MA copolymer in a 0.243% sodium fluoride/silica base, relative to a 0.243% sodium fluoride silica base control dentifrice on supragingival plaque accumulation and gingivitis.

本研究的目的是证实含0.3％三氯羟苯醚，2.0％PVM／MA及0.243％氟化钠以二氧化硅磨料牙膏在减少菌斑积聚和牙龈炎形成方面对中国成年人群的效果。153名健康男女分为实验组及对照组，用双盲法评价6月后临床效果。采用纳入和排除的评价标准后进行了基线检查，实验对象每日使用分配的牙膏和软毛牙刷早晚刷牙一次，3个月和6个月再次检查。检查结果表明，使用含有三氯羟苯醚－共聚体牙膏组与使用不含该成分的对照组相比，实验对象的牙菌斑、牙龈炎指数分别减少16.1％及24.3％，均有统计学显著性意义（P＜0.001）。

Results The efficiency of the laser group was 96%, while that of NaF group was 76% The laser irradiation could decrease hypersensitive dentine. There was marked difference between two groups.

结果 用半导体激光治疗的患牙其敏感症状立即降低，即刻有效率达96%；而用氟化钠治疗的患牙，即刻有效率为76%，两者有显著性差异(P.01)。

Methods Semiconductor laser was compared with conventional NaF method for the treatment of 100 teeth with typical hypersensitive dentine which were divided into two groups.

牙本质过敏的患牙100颗，分为两组，一组用半导体激光治疗，一组用常规氟化钠脱敏。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。