PATHOLOGICAL STUDY ON LARYNGOTRACHEITIS IN LAYERS
A clinical conditions resembling infectious laryngotracheitis were diagnosed amongst 20,000 , 18,000 , 16,000 and 17,500 respectively, 28-30 weeks old, ISA brown layers. The hens had nasal discharges, moist rales, coughing and gasping. Hemorrhagic mucous was ejected during sneezing, lacrirnation,...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Baghdad, College of Veterinary Medicine
2021-12-01
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| Series: | The Iraqi Journal of Veterinary Medicine |
| Subjects: | |
| Online Access: | https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1223 |