54株结核杆菌的毒力测定

The Determination of the Virulence of 54 Strains Tubercule Bacilli

本文报道未经治疗的结核患者中分离出的54株结核杆菌的毒力测定结果,强、中毒力结核菌株占92.6%.弱毒力菌株占7.4%,这为我省结核病防治研究工作提供很有价值的实验依据。

The determination of the virulence of 54 strains tubercule bacilli separated from the TB patients not Chemicalized were reported in this article.The results indicated that the intensire and mid- intensire toxic strains were ninty-two point six percent,and the weakened toxic strains were seven Point four percent in Henan Province.The experiments Provided important material for Henan's tu berculotic diseases Prevention cure and research works.