Extraction and assay of infectious ribonucleic acid from L cells infected with murine encephalomyocarditis virus.
D000588:Amines; D003470:Culture Media; D004686:Encephalomyocarditis virus; D066298:In Vitro Techniques; D007739:L Cells; D012367:RNA, Viral; D013096:Spermine; D013395:Sucrose; D014461:Ultracentrifugation; D014776:Virus Cultivation
D000588:Amines; D003470:Culture Media; D012367:RNA, Viral; D013096:Spermine; D013395:Sucrose