【摘要】 本文就钩端螺旋体病１１２例的临床资料、地区、季节、人群分布、血清学检查和病原体检查等进行了流行病学分析。南湖乡钩端螺旋体病人的血清型为波蒙那型和犬型。传染源和宿主动物主要是猪。发病季节明显，自６月份开始至１０月份上，以８月份发病最多，病人７３．２１％集中在６至２５少年龄的青少年儿童中，病人的７２．３２％是农民及农村儿童。认为通过圈猪积肥是控制和消灭钩端螺旋体病的有效途径。更多还原

【Abstract】 In this article.the treatment of 112 cases of leptospirosis is reported. The clinical materials,the serological and etiological examinations,the distributing area,the seasons,and the distribution of the patients are discussed here. The serotypes of leptospiral patients in Nanhu township are Leptospira pomona anti leptospira canicola. The main source of infection is pig. This disease appears in June and disappears in October every year. August has the highest disease incidence. About 73. 21 % of the patients are young people at the age f 6 to 25. Peasants and their children account for 72. 32% of the patients. Enclosing pigs to collect manure has proved to be an effective way to control and eliminate leptospirosis.更多还原