[STUDY OF THE PROPERTIES OF TYPE A-2 AND B-1 INFLUENZA VIRUS STRAINS ISOLATED IN KIEV, JANUARY-MARCH, 1962].
D009981:Influenza B virus; D029524:Betainfluenzavirus; D009975:Orthomyxoviridae; D012106:Research; D014586:USSR
EXPERIMENTAL LAB STUDY; INFLUENZA VIRUSES; USSR