Separation of hemagglutinating and non-hemagglutinating variants of Coxsackie A-21 virus.
D003381:Coxiella / Q000276:immunology*; D006384:Hemagglutination; D006386:Hemagglutination Tests; D035583:Rare Diseases; D012162:Retinal Degeneration; D012163:Retinal Detachment
COXIELLA/immunology; HEMAGGLUTINATION