Savov, D [Experience in controlling the Salmonella carrier state on a pedigree poultry breeding farm]. [electronic resource] - Veterinarno-meditsinski nauki 1976 - 28-35 p. digital Publication Type: English Abstract; Journal Article ISSN: 0324-1068 Subjects--Topical Terms: AnimalsBulgariaCarrier State--microbiologyChick EmbryoChickensDisinfectionPoultry Diseases--microbiologySalmonella--isolation & purificationSalmonella Infections, Animal--microbiology