Nitrite pretreatment can alleviate the poisoning symptoms, but no antidote is available.

预防性给予亚硝酸盐可减轻中毒症状，但对其中毒尚无有效的解毒剂。

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Nitrite pretreatment can alleviate the poisoning symptoms, but no antidote is available.

预防性给予亚硝酸盐可减轻中毒症状，但对其中毒尚无有效的解毒剂。

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