Virological investigations during the 1966 epidemic of influenza in Trinidad.
D046508:Culture Techniques; D006383:Hemadsorption Inhibition Tests; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007251:Influenza, Human / Q000175:diagnosis* / Q000453:epidemiology / Q000382:microbiology; D009975:Orthomyxoviridae / Q000302:isolation & purification*; D014300:Trinidad and Tobago