title: Serological characterization of Actinobacillus pleuropneumoniae strains and proposal of a new serotype: serotype 12.
mesh_terms: D000188:Actinobacillus / Q000145:classification*; D000189:Actinobacillus Infections / Q000382:microbiology / Q000662:veterinary*; D000818:Animals; D011001:Pleuropneumonia / Q000382:microbiology / Q000662:veterinary*; D012703:Serotyping; D013552:Swine; D013553:Swine Diseases / Q000382:microbiology*