Asymptomatic salmonellosis in a swine herd.
D000003:Abattoirs; D000383:Agriculture; D000821:Animal Feed; D000818:Animals; D001717:Birds; D002353:Carrier State; D002415:Cats; D002645:Chickens; D006254:Hawaii; D007313:Insecta; D012377:Rodentia; D012475:Salmonella / Q000302:isolation & purification; D012481:Salmonella Infections, Animal / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology