In this study, we can initially concluded that kidney suffers aristolochic acid A at a certain usage narcotics dose and a certain usage narcotics period, which would lead to nephrotoxicity.

• 从本课题研究，我们能够得出的初步结论是，马兜铃酸A的肾脏毒性作用，与作用于肾脏组织的染毒剂量和染毒时间有关；