肺结核空洞的治疗对控制传染源有重大意义,但要加速空洞的闭合,就必须了解空洞的治愈机制,治疗过程中的病理解剖、病理生理及细菌学等方面的改变。实验动物的空洞形成将有助于上述研究。我们研究了实验性肺结核空洞的形成方法,会将山村氏等的方法加以改进,并有初步报告,以后又作了进一步的研究,现将结果报告如下: The treatment of tuberculosis holes is of great significance to control the source of infection, but to speed up the empty closure, we must understand the empty healing mechanism, the pathological anatomy of the course of treatment, pathophysiology and bacteriology and other changes. The empty formation of experimental animals will help the above study. We studied the formation of experimental pulmonary tuberculosis, Yamamura and other methods will be improved, with preliminary reports, and later made further research, the results are reported as follows: