一定按规定剂量用药。

Be sure to take the correct dose.

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但是这种调整剂量用药的方式尤其危险，而且会增加幼儿潜在风险。

This can be especially dangerous as dosing adjustments cannot safely be made this way and could add to the existing risk of giving these products to young children.

youdao

但大剂量用药而突然停药时，个别病人可能会再出现出血的“反跳”现象。

However, GI bleeding could be reoccured in in-dividual patient in sudden withdraw the drug when high doses were used.

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