An agar cell-suspension plaque assay for isolated viral RNA.
D000362:Agar; D001681:Biological Assay; D003911:Dextrans; D006367:HeLa Cells; D010455:Peptides; D017955:Poliovirus; D012367:RNA, Viral / Q000032:analysis*
D003911:Dextrans; D010455:Peptides; D012367:RNA, Viral; D000362:Agar