Interference between influenza and poliomyelitis viruses in tissue culture.
D006801:Humans; D007159:Immunologic Tests; D007251:Influenza, Human; D009975:Orthomyxoviridae / Q000208:ethnology*; D011051:Poliomyelitis; D017955:Poliovirus / Q000208:ethnology*; D014780:Viruses
INFLUENZA VIRUSES/culture; POLIOMYELITIS VIRUS/culture