INVESTIGATIONS ON A MILD ATYPICAL INFECTIOUS LARYNGOTRACHEITIS IN UPPER EGYPT
BA YOUMI, A., MOUSA, S., SOKKAR, L., NAFIE, E., GAD, N. (1985). INVESTIGATIONS ON A MILD ATYPICAL INFECTIOUS LARYNGOTRACHEITIS IN UPPER EGYPT. EKB Journal Management System, 15.1(29), 121-126. doi: 10.21608/avmj.1985.190794
A.H. BA YOUMI; S.A. MOUSA; LH. SOKKAR; E.K. NAFIE; N.A. GAD. "INVESTIGATIONS ON A MILD ATYPICAL INFECTIOUS LARYNGOTRACHEITIS IN UPPER EGYPT". EKB Journal Management System, 15.1, 29, 1985, 121-126. doi: 10.21608/avmj.1985.190794
BA YOUMI, A., MOUSA, S., SOKKAR, L., NAFIE, E., GAD, N. (1985). 'INVESTIGATIONS ON A MILD ATYPICAL INFECTIOUS LARYNGOTRACHEITIS IN UPPER EGYPT', EKB Journal Management System, 15.1(29), pp. 121-126. doi: 10.21608/avmj.1985.190794
BA YOUMI, A., MOUSA, S., SOKKAR, L., NAFIE, E., GAD, N. INVESTIGATIONS ON A MILD ATYPICAL INFECTIOUS LARYNGOTRACHEITIS IN UPPER EGYPT. EKB Journal Management System, 1985; 15.1(29): 121-126. doi: 10.21608/avmj.1985.190794

INVESTIGATIONS ON A MILD ATYPICAL INFECTIOUS LARYNGOTRACHEITIS IN UPPER EGYPT

Assiut Veterinary Medical Journal
Article 16, Volume 15.1, Issue 29, September 1985, Page 121-126  XML PDF (2.1 MB)
Document Type: Research article
DOI: 10.21608/avmj.1985.190794
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Authors
A.H. BA YOUMI; S.A. MOUSA; LH. SOKKAR; E.K. NAFIE; N.A. GAD
Abstract
An atypical, mild form of infectious laryngiotracheitis (ILT) was diagnos ed in a flock of 14 week-old, Fayoumi chickens at Assiut Province. fection took the form of respiratory distress, with 15% morbidity and 5% mortality rate. The virus was isolated and identified. The virus induced large pale lesions on the cherioallantoic membrane of chicken embryos. The disease was reproduced in sceptible chickens. Typical signs of respiratory distress were observed. On postmortum examination mucopurulent inflammation of the respiratory tract in addition to typical
intranuclear inclusions were observed microscopically.
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