The systemictoxic symptoms occurred in 2 cases at late course.
有2例甚至出现全身中毒症状。
2
Systemic toxicity test results showed it was non-toxic, cannot change liver and kidney function indices, indicating the material is not toxic.
全身毒性实验的检测结果提示无毒,不引起肝肾功能各项指标变化,说明材料本身不具有毒性。
3
This thesis overview the systemictoxic effects of lead, including the toxic effects on nervous system, cardiovascular system, urinary system, reproductive system and the development.