title: Isolation of Nocardia asteroides from cattle with mastitis in the Sudan.
mesh_terms: D000818:Animals; D002417:Cattle; D005260:Female; D008414:Mastitis, Bovine / Q000382:microbiology*; D009617:Nocardia Infections / Q000382:microbiology; D009616:Nocardia asteroides / Q000302:isolation & purification*