• Higher levels of estrogen and particularly progesterone can result in puffy, tender gums that are vulnerable to minor infection.

    怀孕时候雌激素孕酮增多,会使牙龈浮肿并且容易感染。

    youdao

  • Higher levels of estrogen and particularly progesterone can result in puffy, tender gums that are vulnerable to minor infection.

    怀孕时候雌激素孕酮增多,会使牙龈浮肿并且容易感染。

    youdao

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