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近年来炭疽对畜牧业及人群的威胁已经减少,可是1974~1977年仅美国得克色斯州经实验室证实的炭疽就有100余例;同期全国有6人发病,1人死亡。现场中影响诊断的因素牛群炭疽往往发生在炎热、干燥的夏季,此时牧草短,灰尘大。散发的全年均有,对于暴毙的牲畜应注意与炭疽进行监别诊断;此外,尚须与诸如诊断为梭菌感染、中毒及急性代谢性疾病等作鉴别。炭疽杆菌以芽胞形式存在于外界环境,
In recent years, the threat of anthrax to livestock husbandry and the population has been reduced. However, there were over 100 laboratory-confirmed anthrax cases in Texas State from 1974 to 1977; in the same period, 6 people were affected and 1 died. Factors influencing diagnosis in the field Cattle anthrax often occurs in the hot, dry summer when the forage is short and dusty. Disseminated throughout the year, the sudden death of livestock should pay attention to the diagnosis and anthrax diagnosis; In addition, still have to be diagnosed with Clostridium infection, poisoning and acute metabolic diseases such as identification. Bacillus anthracis in the form of spores in the external environment,