STUDIES OF THREE VARIANTS OF MENGO ENCEPHALOMYELITIS VIRUS. I. RATE OF ATTACHMENT TO L CELLS, AND EFFECT OF PH ON INFECTIVITY.
D004679:Encephalomyelitis; D004686:Encephalomyocarditis virus; D006863:Hydrogen-Ion Concentration; D007739:L Cells; D008574:Mengovirus; D010600:Pharmacology; D017955:Poliovirus; D012106:Research; D046509:Tissue Culture Techniques
ENCEPHALOMYOCARDITIS VIRUSES; EXPERIMENTAL LAB STUDY; HYDROGEN-ION CONCENTRATION; L CELLS; PHARMACOLOGY; POLIOVIRUS; TISSUE CULTURE