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1989年3月初至4月8日,驻湘某部三连发生大批高热病人,经血清学及临床诊断为伤寒。我们于流行后到部队作细菌学及血清学调查,从23名密切接触者的粪便中分离出3株伤寒杆菌。为了总结经验教训,现报告如下。(一)材料与方法 (1)培基及试剂:四硫磺酸盐增菌液(T.T增菌液)为本所自制;沙门氏、志贺氏菌属选择性培基(S.S琼脂)、单糖发酵管等培基为沈阳军区军事医学
From the beginning of March 1989 to April 8, 1989, a large number of high fever patients in San Lian, a certain place in Hunan Province, were diagnosed as serotonergic and clinically diagnosed as typhoid fever. After the epidemic, we went to the army for bacteriological and serological investigations and isolated 3 strains of typhoid bacillus from the stool of 23 close contacts. To summarize the lessons learned, the report is as follows. (A) materials and methods (1) training base and reagents: tetrathionate broth (TT enrichment liquid) made by the home-made; Salmonella, Shigella selective cultivation (SS agar) Fermentation tubes such as Pei-Shenyang military military medicine