TY  - SER
AU  - Sanaa,Awad S.A.
AU  - Hussein,Hussein S.
TI  - Study on prevalence of hepatic tumor in ducks
KW  - Ducks
KW  - Diseases
KW  - Hepatitis B virus
KW  - Physiological effect
KW  - Tumors in animals
N1  - Includes references
N2  - The prevalence of hepatic neoplasm (lymphoid leukosis) among the imported ducks (aged 3-5 month) were carried out during the period of January to December 2006. The examined ducks were admitted to the veterinary teaching hospital, Mansoura University
UR  - http://nile.enal.sci.eg/EALE/2007/ZVJ/3507/2/38.pdf
ER  -