title: Cross reactions in PHA test for plague antibodies.
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis*; D003429:Cross Reactions; D006386:Hemagglutination Tests; D009115:Muridae; D010930:Plague / Q000276:immunology*; D012377:Rodentia; D012475:Salmonella / Q000276:immunology*; D015007:Yersinia / Q000276:immunology*; D015010:Yersinia pestis / Q000276:immunology*
chemical_list: D000907:Antibodies, Bacterial