[Intratypic serodifferentiation of poliovirus by immunodiffusion test (author's transl)].
D005779:Immunodiffusion; D017955:Poliovirus / Q000145:classification*; D012703:Serotyping / Q000379:methods; D013045:Species Specificity
Differenziazione intratipica di virus polio per mezzo di test di diffusione in agar.