汞接触者尿汞升高的意义是A．慢性汞中毒指标B．急性汞中毒指标C．汞吸收所致D．尿汞排泄障碍E．汞吸收障碍

作者: rantiku 人气: - 评论: 0

问题汞接触者尿汞升高的意义是

选项 A．慢性汞中毒指标 B．急性汞中毒指标 C．汞吸收所致 D．尿汞排泄障碍 E．汞吸收障碍

答案 C

解析

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