STUDY ON INTERFERON PRODUCTION BY STRAINS OF VIRULENT AND ATTENUATED VIRUSES.
D004668:Encephalitis Viruses; D007372:Interferons; D008459:Measles virus; D012106:Research; D046509:Tissue Culture Techniques; D014776:Virus Cultivation; D014780:Viruses
D007372:Interferons
ENCEPHALITIS VIRUSES; EXPERIMENTAL LAB STUDY; INTERFERON; MEASLES VIRUS; TISSUE CULTURE; VIRUS CULTIVATION