title: [The preventive effect of interferon on upper respiratory disease. 1. The influence of interferon on the serum HI antibody titers against influenza and parainfluenza viruses (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000914:Antibodies, Viral / Q000032:analysis*; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007372:Interferons / Q000494:pharmacology*; D008875:Middle Aged; D009975:Orthomyxoviridae / Q000276:immunology*; D012141:Respiratory Tract Infections / Q000517:prevention & control; D018108:Respirovirus / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral; D007372:Interferons