title: [Morphologic changes in the respiratory tracts of laboratory animals following their infection with strains of influenza A2 virus with various eluting activities].
mesh_terms: D000818:Animals; D006224:Cricetinae; D004247:DNA / Q000032:analysis; D005455:Fluorescent Antibody Technique; D006168:Guinea Pigs; D051379:Mice; D009975:Orthomyxoviridae; D009976:Orthomyxoviridae Infections / Q000378:metabolism / Q000382:microbiology / Q000473:pathology*; D012313:RNA / Q000032:analysis; D051381:Rats; D012141:Respiratory Tract Infections / Q000378:metabolism / Q000382:microbiology / Q000473:pathology*
chemical_list: D012313:RNA; D004247:DNA
vernacular_title: Morfologicheskie izmeneniia v dykhatel'nykh putiakh laboratornykh zhivotnykh pri zarazhenii ikh shtammami virusa grippa A2 s razlichnoĭ éliuruiushchei aktivnost'iu.