Diagnostic Testing for Johne's Disease in the Cow-Calf Herd

Autor: Checkley, Sylvia, Waldner, Cheryl, Campbell, John, Appleyard, Greg, Clark, Edward, Janzen, Eugene
Jazyk: angličtina
Rok vydání: 2002
Předmět:
DOI: 10.21423/aabppro20025031
Popis: Investigators collected fecal and tissue samples from 40 animals culled from a high prevalence Johne's herd. All of these samples were collected at the slaughterhouse and processed in the laboratory by a standardized technique. Culture of feces and histology of ileum, cecum, colon and mesenteric lymph nodes was performed by an experienced blinded pathologist. The prevalence of MAP for all tissues and agreement between tissue findings and culture of feces will be reported.
American Association of Bovine Practitioners Proceedings of the Annual Conference, 2002
Databáze: OpenAIRE