目的建立小鼠氟牙症分级标准。
Objective To establish a graded standard of mice dental fluorosis.
氟牙症和龋齿的病情呈反比关系。
在高氟地区即使是生长健康的牙齿还可以患氟牙症。
Mottled enamel will also occur on the healthy teeth which have grown in the high fluoride area.
对于重度着色氟牙症，涂膜前进行酸蚀，可明显加强涂膜的漂白作用。
Preoperative etching improved the effect of the varnish in severe discolored fluorine teeth.
砷氟联合中毒患者中龋齿和牙周病的患病率较高，而氟牙症的患病率较低。
Of the patients suffering from arsenic-fluoride poisoning, the incidence of dental caries and periodontal is higher while the morbidity of mottled enamel is lower.
砷氟联合中毒患者中龋齿和牙周病的患病率较高，而氟牙症的患病率较低。
Of the patients suffering from arsenic-fluoride poisoning, the incidence of dental caries and periodontal is higher while the morbidity of mot...
目的了解南海市南庄镇和小塘镇人群氟牙症流行状况，作为制订防龋计划的依据和防龋项目评价的基线资料。
Objective To provide the basis for caries prevention program and offer relevant evaluation criterion, dental fluorosis epidemiology study was made in Nanzhuang and Xiaotang, Nanhai City.
目的了解南海市南庄镇和小塘镇人群氟牙症流行状况，作为制订防龋计划的依据和防龋项目评价的基线资料。
Objective To provide the basis for caries prevention program and offer relevant evaluation criterion, dental fluorosis epidemiology study was made in Nanzhuang and Xiaotang, Nanhai City.
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