Buoyant density and morphology of rubella hemagglutinin.
D000372:Agglutination Tests; D000941:Antigens / Q000032:analysis*; D002499:Centrifugation, Density Gradient; D002850:Chromatography, Gel; D006389:Hemagglutinins, Viral / Q000032:analysis; D008854:Microscopy, Electron; D012412:Rubella virus / Q000032:analysis*
D000941:Antigens; D006389:Hemagglutinins, Viral