文章基本信息

标题：Laboratory Diagnosis of Viral Diseases of Domestic Animals at Universiti Pertanian Malaysia By Electron Microscopy
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作者：A. Latif Ibrahim ; Lai Chooi May
期刊名称：Pertanika Journal of Social Sciences & Humanities
印刷版ISSN：0128-7702
电子版ISSN：2231-8534
出版年度：1981
卷号：4
期号：2
出版社：Universiti Putra Malaysia
摘要：Clinical and postmortem specimens in the forms of warts, scabs, faeces, trachea and lungs fromsuspected cases of bovine papilloma, contagious ecthyma of goat, fowl pox, calf diarrhoea and avian infectious bronchitis were submitted for laboratory diagnosis. Examination by electron microscopy revealed coronavirus-like particles in the faeces of a calf with diarrhoea and in the allantoic fluid of embryonated eggs infected with materials from a fowl suspected of infectious bronchitis. Poxvirus-like particles were observed from the scab of a goat with clinical symptoms of contagious ecthyma and also from the scab of a chicken suspected of fowl pox. Parvovirus-like particles were detected from the faeces of a dog with diarrhoea. Examination of warts from two different cattle, both clinically diagnosed as bovine papilloma, revealed different results. In one case only papilloma virus was present while in the other, both papillomavirus and poxvirus-like particles were present.
关键词：Viral diseases; electron microscopy