13周岁孩子应该有多少牙齿

来自郑少平医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：根据您的描述，小孩一般在12周岁的时候，牙齿就全部长出来了，所以在13周岁的小孩上下左右各有有七颗牙齿，加起来一般有28颗。

郑少平

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提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医