title: Poliovirus replicative intermediate: structural basis of infectivity.
mesh_terms: D046508:Culture Techniques; D004121:Dimethyl Sulfoxide; D005557:Formaldehyde / Q000494:pharmacology; D006367:HeLa Cells; D009711:Nucleotides / Q000032:analysis; D017955:Poliovirus / Q000032:analysis* / Q000472:pathogenicity; D011489:Protein Denaturation; D012367:RNA, Viral / Q000032:analysis*; D012260:Ribonucleases / Q000494:pharmacology; D014779:Virus Replication
chemical_list: D009711:Nucleotides; D012367:RNA, Viral; D005557:Formaldehyde; D012260:Ribonucleases; D004121:Dimethyl Sulfoxide