VIRUSES IN ACUTE RESPIRATORY INFECTION IN A GENERAL COMMUNITY.
D000293:Adolescent; D002648:Child; D019411:Clinical Laboratory Techniques; D003168:Complement Fixation Tests; D004739:England; D005853:Geriatrics; D006384:Hemagglutination; D006385:Hemagglutination Inhibition Tests; D006386:Hemagglutination Tests; D006801:Humans; D007223:Infant; D007753:Laboratories; D009500:Neutralization Tests; D012141:Respiratory Tract Infections; D012621:Seasons; D013223:Statistics as Topic; D014777:Virus Diseases; D014780:Viruses
ADOLESCENCE; CHILD; COMPLEMENT FIXATION TESTS; DIAGNOSIS, LABORATORY; ENGLAND; GERIATRICS; HEMAGGLUTINATION; HEMAGGLUTINATION INHIBITION TESTS; INFANT; NEUTRALIZATION TESTS; RESPIRATORY TRACT INFECTIONS; SEASONS; STATISTICS; VIRUS DISEASES