[Virologic and serologic studies of influenza viruses in Warsaw in 1968-1970].
D000906:Antibodies / Q000032:analysis; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology; D009975:Orthomyxoviridae / Q000276:immunology; D011044:Poland
D000906:Antibodies
Badania wirusologiczne i serologiczne w kierunku grypy w Warszawie w latach 1968-1970.