[Eradication of viral hepatitis of ducklings on farms].
D000818:Animals; D004372:Ducks; D004769:Enterovirus Infections / Q000662:veterinary*; D004371:Hepatitis Virus, Duck / Q000276:immunology; D006524:Hepatitis, Viral, Animal / Q000517:prevention & control*; D011201:Poultry Diseases / Q000517:prevention & control*; D014455:Ukraine; D014613:Vaccines, Attenuated / Q000008:administration & dosage; D014765:Viral Vaccines / Q000008:administration & dosage
D014613:Vaccines, Attenuated; D014765:Viral Vaccines
Ozdorovlenie khoziaĭstv ot virusnogo gepatita utiat.