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作者在北疆、东疆曾遇羊狂蝇所致的結膜蝇蛆病。現将三年来收治的28例报告如下。一、发病季节及感染方式:夏子街地区为典型大陆性气候,夏季酷热,最高气溫达50℃,一日內溫差很大,七至九月份每日上午10时和丁午3时气温在35—38℃,此时羊狂蝇最为活跃,早晚則常在15一18℃之間。据文献記戴,感染方式分为:(1)間接感染:蝇在空中散布幼虫,落于水中,如在污染的水中洗脸即可患病;(2)直接感染:雌蝇在飞行中直接撞击行走或工作中的人之眼部,将一期幼虫产出于眼內而致病。本文
The author in the northern border, East Xinjiang sheep met the flies caused by the conjunctival myiasis. Now three years admitted to the 28 cases are as follows. First, the onset of the season and infection: Xiazijie area is a typical continental climate, hot in summer, the maximum temperature of 50 ℃, a wide temperature difference within a day, July to September daily at 10 a.m. and 3 a.m. at 3 a.m. -38 ℃, when the sheep mad flies most active, sooner or later often 15 to 18 ℃ between. According to the literature, the way of infection is divided into: (1) indirect infection: the flies scatter larvae in the air and fall into the water, such as washing their faces in contaminated water to get sick; (2) direct infection: the female flies directly impact in flight The eye of a person who walks or works, produces a larvae in the eye and causes disease. This article