Circulating interferon in infants and children with acute respiratory illness.
D000208:Acute Disease; D000293:Adolescent; D000914:Antibodies, Viral / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007372:Interferons / Q000097:blood*; D008297:Male; D012141:Respiratory Tract Infections / Q000209:etiology / Q000276:immunology*; D014777:Virus Diseases / Q000276:immunology*
D000914:Antibodies, Viral; D007372:Interferons