title: Laboratory summary of Brucella isolations and typing: 1975.
abstract: During 1975 (FY), isolation or typing procedures (or both) were performed on 2,799 specimens for brucellae. Of the 517 brucellae isolated or typed from cattle, 447 (86.4%) were Brucella abortus, biotype 1.
mesh_terms: D000818:Animals; D002002:Brucella / Q000276:immunology / Q000302:isolation & purification*; D002003:Brucella abortus / Q000276:immunology / Q000302:isolation & purification; D002006:Brucellosis / Q000382:microbiology / Q000662:veterinary; D002007:Brucellosis, Bovine / Q000382:microbiology; D002417:Cattle; D004283:Dog Diseases / Q000382:microbiology; D004285:Dogs; D005260:Female