title: Observations on the A2 (HongKong) 68--influenza epidemic of 1969-70 in Indonesia and Aruba (Netherlands--Antilles).
mesh_terms: D000367:Age Factors; D004196:Disease Outbreaks; D005334:Fever / Q000209:etiology; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007214:Indonesia; D007251:Influenza, Human / Q000150:complications / Q000453:epidemiology* / Q000276:immunology; D009427:Netherlands Antilles; D009975:Orthomyxoviridae / Q000302:isolation & purification; D010146:Pain / Q000209:etiology; D012621:Seasons; D012893:Sleep Wake Disorders / Q000209:etiology; D014839:Vomiting / Q000209:etiology