title: [Existence in Drosophila of 2 groups of picornavirus with different biological and serological properties].
mesh_terms: D004330:Drosophila; D004331:Drosophila melanogaster; D005779:Immunodiffusion; D007304:Insect Viruses; D008854:Microscopy, Electron; D010849:Picornaviridae / Q000276:immunology / Q000472:pathogenicity; D012367:RNA, Viral / Q000032:analysis; D014779:Virus Replication
chemical_list: D012367:RNA, Viral
vernacular_title: Existence chez Drosophila de deux groupes de picornavirus de propriétés sérologiques biologiques différentes.