Slavkov, I [Factors capable of increasing salmonella carrier state among clinically healthy swine destined for slaughter]. [electronic resource] - Veterinarno-meditsinski nauki 1974 - 88-91 p. digital Publication Type: English Abstract; Journal Article ISSN: 0324-1068 Subjects--Topical Terms: AnimalsCarrier State--epidemiologySalmonella Infections--epidemiologySalmonella Infections, AnimalSwineSwine Diseases--epidemiologyTransportation