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# عنوان البحث سنة البحث
131
Field evaluation of Mycoplasma gallisepticum vaccines in broiler breeder chickens.
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2000
132
Field evaluation of Mycoplasma gallisepticum vaccines in broiler breeder chickens.
.
2000
133
Field evaluation of Mycoplasma gallisepticum vaccines in broiler breeder chickens.
.
2000
134 Neonatal Hydrocephalus In Rabbits At Assiut Governorate. 2000
135 Plasmid Profile, Antimicrobial Minimal Inhibitory Concenteration and In Vivo sensitivity of Salmonella typhimurium and Salmonella coeln Isolated From Pigeons In Upper Egypt. 2000
136 Plasmid Profile, Antimicrobial Minimal Inhibitory Concenteration and In Vivo sensitivity of Salmonella typhimurium and Salmonella coeln Isolated From Pigeons In Upper Egypt. 2000
137 Plasmid Profile, Antimicrobial Minimal Inhibitory Concenteration and In Vivo sensitivity of Salmonella typhimurium and Salmonella coeln Isolated From Pigeons In Upper Egypt. 2000
138 Characteristics and pathogenicity of Haemophilus paragallinarum isolates from Upper Egypt 2000
139 Cross-protection between Haemophilus paragallinarum strains and evaluation of infectious coryza vaccines 2000
140 Cross-protection between Haemophilus paragallinarum strains and evaluation of infectious coryza vaccines 2000