Improved method of preparing phase II Coxiella burneti antigen for the microagglutination test.
D000372:Agglutination Tests; D000818:Animals; D000941:Antigens / Q000302:isolation & purification*; D002499:Centrifugation, Density Gradient; D002642:Chick Embryo; D003381:Coxiella / Q000276:immunology*; D006168:Guinea Pigs; D008722:Methods; D051379:Mice
D000941:Antigens