During puberty there are increased levels of sex hormones, which can affect the oral environment. At this period, there is a peak prevalence of periodontal pathology believed to be related to alter...

中文翻译：

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青春期儿童性激素和龈下菌群的​​唾液诊断

在青春期，性激素水平会增加，这会影响口腔环境。在此期间，被认为与改变……有关的牙周病的患病率达到高峰。