Virological investigations of Arbovirus infections in Ceylon, with special reference to the recent Chikungunya fever epidemic.
D000293:Adolescent; D000328:Adult; D001102:Arbovirus Infections / Q000209:etiology*; D002646:Chikungunya virus / Q000302:isolation & purification*; D002648:Child; D004196:Disease Outbreaks; D006801:Humans; D013188:Sri Lanka