title: Dengue hemorrhagic fever in South Vietnam: report of the 1963 outbreak.
mesh_terms: D001102:Arbovirus Infections / Q000175:diagnosis; D002646:Chikungunya virus; D002648:Child; D003168:Complement Fixation Tests; D009033:Culicidae; D003715:Dengue / Q000175:diagnosis / Q000453:epidemiology*; D005260:Female; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007303:Insect Vectors; D008297:Male; D009500:Neutralization Tests; D012621:Seasons; D014744:Vietnam