title: Isolation of Haemophilus pleuropneumoniae from the nasal cavities of healthy pigs.
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D003168:Complement Fixation Tests / Q000662:veterinary; D005260:Female; D006190:Haemophilus / Q000276:immunology / Q000302:isolation & purification*; D008297:Male; D009297:Nasal Mucosa / Q000382:microbiology*; D013045:Species Specificity; D013552:Swine / Q000276:immunology / Q000382:microbiology*
chemical_list: D000907:Antibodies, Bacterial