title: Characteristics of a coronavirus (strain 67N) of pigs.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D002645:Chickens; D003588:Cytopathogenic Effect, Viral; D004912:Erythrocytes; D005374:Filtration; D005455:Fluorescent Antibody Technique; D006382:Hemadsorption; D006386:Hemagglutination Tests; D007668:Kidney; D008854:Microscopy, Electron; D009666:Nose / Q000382:microbiology; D010252:Paramyxoviridae / Q000302:isolation & purification; D012328:RNA Viruses / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification* / Q000472:pathogenicity; D013552:Swine; D014776:Virus Cultivation