Homeopathic treatment is based on the "like cures like" principle.

顺势疗法是基于“以毒攻毒”的原理。

Homeopathy is an all-natural method of addressing health concerns based on the concept of "like cures like."

顺势疗法是一种全解决对“像这样概念为基础的治疗健康问题的自然方法。”

Academics like professor Francis say they need some 300 people a year to donate their brains to help find cures and treatments for Alzheimer's, but nothing like that number are coming forward.

弗朗西斯教授等学术界人士称，他们一年需要约300人捐献大脑来帮助他们寻找治疗阿尔茨海默氏病的方法，但从未有那么多人自告奋勇前来捐献。

Homeopathic medicines are typically based on the "like-cures-like" philosophy, and symptoms are used to determine the natural ingredients that may help to bring about relief.

顺势疗法药物是在“对症下药”的理论基础上研制的。根据症状来决定用哪些天然成份的药物，才可以使患者病情好转。