title: Comparative studies on the genomes of some picornaviruses: denaturation mapping of replicative form RNA and electron microscopy of heteroduplex RNA.
mesh_terms: D001483:Base Sequence; D004686:Encephalomyocarditis virus / Q000032:analysis* / Q000235:genetics; D005814:Genes, Viral; D008854:Microscopy, Electron; D009691:Nucleic Acid Denaturation; D009693:Nucleic Acid Hybridization; D009695:Nucleic Acid Renaturation; D017955:Poliovirus / Q000032:analysis* / Q000235:genetics; D012367:RNA, Viral / Q000032:analysis* / Q000235:genetics
chemical_list: D012367:RNA, Viral