Outbreak of A2-Hong Kong-68 influenza at an international medical conference.
D000328:Adult; D000349:Africa; D000367:Age Factors; D001208:Asia; D003226:Congresses as Topic; D004196:Disease Outbreaks; D005060:Europe; D006723:Hong Kong; D006801:Humans; D007251:Influenza, Human / Q000175:diagnosis / Q000453:epidemiology*; D007492:Iran; D008296:Malaysia; D008875:Middle Aged; D010139:Pacific Islands; D010820:Physicians; D013624:Taiwan