TY  - BOOK
AU  - Mansour,Ahmed Farag Abd El-Nabi
TI  - Determination of the virulence of E. coli chicken field strains using plasmid profiling and serum resistance
PY  - 2002///
KW  - Escherichia coli infections
KW  - Poultry
KW  - Diseases
KW  - Chickens
KW  - Plasmids
N1  - Thesis (Ph.D.) --Cairo University, 2002; Includes bibliographical refrences(leaves 104-135)
UR  - http://nile.enal.sci.eg/thesis/996.pdf
ER  -