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从世界范围内展望人类口腔健康状态可发现两种相反的发展倾向,即:发展中国家龋病急剧增加,而工业发达国家则龋病显著减少;牙周病亦有类似倾向,且此倾向日益显著。为此,世界牙科协会成立了特别委员会,就口腔疾患类型之变化进行了专题讨论,并对影响此变化的种种因素进行了分析。如果此种变化长期持续下去,则对口腔主要疾患的治疗及预防也应有相应改变。本文以欧美实况为背景,提供研究参考资料。
Looking at the oral health status of human beings in the world, two opposite development tendencies can be found: a sharp increase in dental caries in developing countries and a significant decrease in dental caries in industrialized countries; and a similar tendency for periodontal disease Significant. To this end, the World Dental Association set up a special committee to discuss the changes in the type of oral diseases and to analyze the various factors that affect this change. If such changes continue for a long time, the treatment and prevention of major oral diseases should also be changed accordingly. This article is based on the live situation of Europe and the United States, providing research reference materials.