Value of the fluctuation test for establishing the origin of agar-resistant L particles emerging in S subclones of ECHO virus 19.
D000362:Agar; D000704:Analysis of Variance; D003470:Culture Media; D029822:Enterovirus B, Human / Q000254:growth & development*; D014644:Genetic Variation; D005827:Genetics, Microbial; D009154:Mutation; D012367:RNA, Viral
D003470:Culture Media; D012367:RNA, Viral; D000362:Agar