title: Non-specific inhibitors of A2 influenza virus in human sera.
mesh_terms: D000818:Animals; D000998:Antiviral Agents; D001769:Blood; D001800:Blood Specimen Collection; D002642:Chick Embryo; D003168:Complement Fixation Tests; D006384:Hemagglutination; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D066298:In Vitro Techniques; D009439:Neuraminidase; D009500:Neutralization Tests; D009975:Orthomyxoviridae / Q000276:immunology*; D010504:Periodic Acid
chemical_list: D000998:Antiviral Agents; D010504:Periodic Acid; D009439:Neuraminidase