title: Isolation of bacteria resembling Histophilus ovis from cattle.
mesh_terms: D000818:Animals; D001424:Bacterial Infections / Q000150:complications / Q000662:veterinary*; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D005260:Female; D006090:Gram-Negative Bacteria / Q000302:isolation & purification; D008297:Male; D014627:Vaginitis / Q000382:microbiology / Q000662:veterinary