title: [Comparative study of RNA extracted from an attenuated and a virulent poliovirus].
mesh_terms: D000818:Animals; D002845:Chromatography; D000882:Haplorhini; D066298:In Vitro Techniques; D007668:Kidney; D017955:Poliovirus / Q000472:pathogenicity*; D012367:RNA, Viral / Q000032:analysis*; D014774:Virulence; D014776:Virus Cultivation
chemical_list: D012367:RNA, Viral
vernacular_title: Studio comparativo di RNA estratti da un poliovirus attenuato e da uno virulento.