防治效果观察的实验设计问题毛主席教导我们:“我们不但要提出任务,而且要解决完成任务的方法问题,…….不解决方法问题,任务也只是瞎说一顿”医学实验设计,是多、快、好、省地进行医学科学研究的一个重要步骤.它能使我们用较少的时间,较小的工作量,得出较好较精确的结果.在观察一个新药防治效果时,必须进行严格的实验设计,因为我们实验的对象是有生命、有思想、有个体差异的 Experimental Design for the Observation of Prevention and Control Effects Chairman Mao taught us: "We must not only ask for the task but also solve the problem of the method of accomplishing the task, ... If we do not solve the problem of method and task, we will only talk nonsense about the experimental design of medical science, It is an important step in conducting medical research quickly, well and economically, and it allows us to draw better and more accurate results in less time and with less effort. In observing the effectiveness of a new drug, it is imperative Strict experimental design, because the object of our experiment is life, thinking, there are individual differences