title: A serological survey for viral antibodies in wild ducks.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral; D001103:Arboviruses / Q000276:immunology*; D002417:Cattle; D004372:Ducks; D004668:Encephalitis Viruses / Q000276:immunology; D004810:Ephemeral Fever / Q000382:microbiology; D006385:Hemagglutination Inhibition Tests; D009500:Neutralization Tests; D009522:Newcastle disease virus / Q000276:immunology; D012845:Sindbis Virus / Q000276:immunology
chemical_list: D000914:Antibodies, Viral