[Hong Kong influenza in children--results of surgey on the epidemic in Nichinan City in January and February, 1970].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007251:Influenza, Human / Q000453:epidemiology* / Q000276:immunology / Q000382:microbiology; D007564:Japan; D008297:Male; D009975:Orthomyxoviridae / Q000302:isolation & purification; D011024:Pneumonia, Viral / Q000175:diagnosis