Objective: We studied this subject in order to verify its increasing efficacy and decreasing toxicity through the compatibility of Nux Vomica and earthworm.

• 摘要目的：为了验证马钱子散的配伍减毒增效作用，进行了马钱子散的配伍减毒作用实验研究和马钱子散的配伍增效作用实验研究。