化脓性胆管炎的临床和实验研究虽多,但到目前为止尚无十分满意的动物模型。为此本文对以往的方法进行了改进,效果较理想,现简介如下。 1 材料及方法成年Wistar大鼠,体重250～310g(河北省医学科学院实验动物研究室提供)。 Purulent cholangitis clinical and experimental studies are numerous, but so far there is no satisfactory animal model. To this end, this paper has made improvements to the previous methods, the effect is more satisfactory. The brief introduction is as follows. 1 Materials and Methods Adult Wistar rats weighing 250 ~ 310g (Hebei Academy of Medical Sciences Experimental Animal Laboratory).