title: [Problems in the demonstration of Haemophilus somnus antibodies].
mesh_terms: D000372:Agglutination Tests; D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis*; D000942:Antigens, Bacterial / Q000276:immunology*; D002417:Cattle; D003429:Cross Reactions; D004797:Enzyme-Linked Immunosorbent Assay; D006190:Haemophilus / Q000276:immunology*; D011817:Rabbits
chemical_list: D000907:Antibodies, Bacterial; D000942:Antigens, Bacterial
vernacular_title: Zur Problematik des Nachweises von Haemophilus somnus-Antikörpern.