朝鲜边民携带入境狗肉旋毛虫感染情况调查

目的]调查了解集安口岸朝鲜边民携带入境狗肉旋毛虫感染情况，为预防控制旋毛虫病提供依据。方法]采制入境狗肉样，按文献4]方法检验，并对寄生部位进行统计。结果]7只白条狗阳性2只，阳性率28．5％。隔肌部位感染率最高，为71％。结论]检验结果表明，入境人员携带感染旋毛虫的狗肉入境，无疑会增加旋毛虫病的国际间传播的机会。为防止人感染旋毛虫，须加强卫生宣传，加强口岸查验和肉品卫生检验。

Study on Trichina-infection in Carded Dog Meat by Border Inhabitant of North Korea

Objective To provide the foundation for preventing and control of the trichina disease.Method The entry dog meat samples were tested according to reference document 2,and the parasitic places were counted.Result Of seven dogs test,two were infected.The infection rate was 28.5%.Conclusion The trichina-infection in North Korea will increase international infection rate undoubtedly.So we must strengthen health propaganda and inspection.