title: Antiviral activity of IgG subclasses in guinea pig antiserum.
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D007106:Immune Sera / Q000276:immunology*; D007126:Immunoglobulin Allotypes / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis / Q000276:immunology*; D009980:Influenza A virus / Q000276:immunology*; D008297:Male; D017955:Poliovirus / Q000276:immunology*; D014721:Vesicular stomatitis Indiana virus / Q000276:immunology*
chemical_list: D007106:Immune Sera; D007126:Immunoglobulin Allotypes; D007074:Immunoglobulin G