Association of Pasteurella haemolytica, Pasteurella multocida and Haemophilus somnus with pneumonia in calves.
Dtsch Tierarztl Wochenschr
; 104(4): 150-3, 1997 Apr.
Article
em En
| MEDLINE
| ID: mdl-9151475
ABSTRACT
Pathological and bacteriological observations were made on 100 (0.98%) pneumonic lungs of 10140 slaughtered beef calves during March 1995-June 1996 period. Gross lesions were mainly lobular and occasionally lobar pattern and, were frequently observed in the pars cranialis of lobus cranialis dexter. In histological examination, proliferative-exudative pneumonia was observed in 79 cases, and proliferative pneumonia alone in 21 cases. In bacteriological examination, Pasteurella haemolytica. Pasteurella multocida and Haemophilus somnus were isolated from 42.8 and 10 of pneumonic lungs respectively. In 7 cases, P. haemolytica and H. somnus were isolated from the same sample P. haemolytica and P. multocida were also found in the same sample in 2 cases. There was a close relation among these organisms and exudative inflammation (P < 0.01).
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Infecções por Pasteurella
/
Doenças dos Bovinos
/
Haemophilus
/
Pasteurella multocida
/
Mannheimia haemolytica
/
Infecções por Haemophilus
/
Pulmão
/
Pneumopatias
Tipo de estudo:
Risk_factors_studies
Limite:
Animals
País/Região como assunto:
Asia
Idioma:
En
Revista:
Dtsch Tierarztl Wochenschr
Ano de publicação:
1997
Tipo de documento:
Article
País de afiliação:
Turquia