Paratyphoid infection induced byEimeria tenellain the broiler‐type chickens
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چکیده
منابع مشابه
Microbic Virulence and Host Susceptibility in Paratyphoid-enteritidis Infection
Experimental studies t indicate that strains of paratyphoid-enteritidis bacilli differ among themselves in virulence but that for each strain, virulence is relatively a fixed property. I t seemed desirable, therefore, to test this point by a series of per o s passages which would at the same time afford an opportunity to observe infection under more usual conditions and to analyze more accurate...
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The spontaneous appearance of a second paratyphoid infection in a guinea pig population during the endemic stage of an earlier epidemic is reported. A comparative study of the gross pathology of the two infections indicated a difference in the loci of development of the respective organisms in the animal host. The two types were readily differentiated by direct agglutination with specific immun...
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The paratyphoid Salmonella bacteria, comprising more than 2,000 serovars or serotypes, are a major problem to the poultry industry. This is largely the result of entry of the bacteria into the human food chain. Human infection takes the form of a gastroenteritis, which in highly susceptible individuals can result in death. Some strains of certain serotypes have the capacity to produce morbidity...
متن کاملParatyphoid Infections in India
were paratyphosum A and in a subsequent paper (1934) he reported that out 112 bacteriologically positive cases, 19 were infections with paratyphosum A. Such divergent conclusions might result from?(1) Regional or seasonal variations in the incidence of paratyphoid infection in India. (2) Differences in the standards used for bacteriological diagnosis and (or) (3) Variations in the type of data ...
متن کاملRiemerella Anatipestifer Infection in Chickens
Received: Revised: Accepted: August 15, 2010 August 31, 2010 September 10, 2010
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ژورنال
عنوان ژورنال: Avian Pathology
سال: 1987
ISSN: 0307-9457,1465-3338
DOI: 10.1080/03079458708436350