[On the value of the plaque test for analysis of virus propagation in cell cultures].
D000818:Animals; D005536:Foot-and-Mouth Disease / Q000821:virology*; D005854:Germ Cells; D009055:Mouth; D014780:Viruses / Q000208:ethnology*
FOOT-AND-MOUTH-DISEASE/virology; VIRUSES/culture