锰中毒作用主要表现为A.消化系症状B.呼吸系症状C.泌尿系症状D.贫血E.神经系统的锥体外系损害症状职业病学综合复习题(A1型题1)

作者: rantiku 人气: - 评论: 0
问题 锰中毒作用主要表现为
选项 A.消化系症状 B.呼吸系症状 C.泌尿系症状 D.贫血 E.神经系统的锥体外系损害症状 职业病学综合复习题(A1型题1)
答案 E
解析

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