title: An atypical form of Corynebacterium pyogenes isolated from a case of chronic bovine mastitis.
mesh_terms: D000818:Animals; D002417:Cattle; D002908:Chronic Disease; D003352:Corynebacterium / Q000302:isolation & purification* / Q000472:pathogenicity; D003355:Corynebacterium pyogenes / Q000302:isolation & purification; D005260:Female; D006168:Guinea Pigs; D007774:Lactation; D008414:Mastitis, Bovine / Q000382:microbiology*; D008826:Microbial Sensitivity Tests; D011247:Pregnancy; D013194:Staining and Labeling