-
1Academic Journal
المؤلفون: Mohamed M. M. Megahed, Aya M. A. El-Nagar, Azza S. El-Demerdash, Mervat A. Ayoub, Hala M. N. Tolba
المصدر: Journal of Advanced Veterinary and Animal Research, Vol 10, Iss 2, Pp 211-221 (2023)
مصطلحات موضوعية: antibiotic resistance, ducks, multiplex rt-pcr, riemerella anatipestifer, pasteurella multocida, Veterinary medicine, SF600-1100
وصف الملف: electronic resource
-
2
المؤلفون: Soad A. Nasef, Mervat A. Ayoub, Karim M. Selim, Dalia M. A. Elmasry
المصدر: German Journal of Veterinary Research. 2:17-27
مصطلحات موضوعية: General Medicine
-
3
المصدر: Zagazig Veterinary Journal. :36-45
مصطلحات موضوعية: Vaccination, Immune system, Attenuated vaccine, business.industry, Mortality rate, Medicine, Physiology, Viral disease, Duck enteritis virus, Disease, business, Pathological
-
4