Lee R, Peppe J, George H
State Laboratory Institute, Massachusetts Department of Public Health, Boston 02130, USA.
J Clin Microbiol. 1998 Jan;36(1):284-5. doi: 10.1128/JCM.36.1.284-285.1998.
A total of 66 isolates of Salmonella javiana isolated from food, food handlers, and patrons that were epidemiologically linked to an outbreak of gastroenteritis were analyzed by pulsed-field gel electrophoresis. Analysis with restriction endonucleases XbaI and SpeI supported the epidemiologic association and suggested a pathway of transmission among food, food handlers, and patrons.
对从食品、食品处理人员和顾客中分离出的66株与一次肠胃炎暴发存在流行病学关联的爪哇沙门氏菌进行了脉冲场凝胶电泳分析。用限制性内切酶XbaI和SpeI进行的分析支持了这种流行病学关联,并提示了食品、食品处理人员和顾客之间的传播途径。