title: Serological survey concerning the presence of influenza haemagglutination inhibitors in normal dog sera.
mesh_terms: D000818:Animals; D000998:Antiviral Agents / Q000097:blood; D004285:Dogs; D006384:Hemagglutination / Q000187:drug effects*; D008168:Lung / Q000382:microbiology; D009975:Orthomyxoviridae / Q000302:isolation & purification; D009976:Orthomyxoviridae Infections / Q000276:immunology*; D014780:Viruses
chemical_list: D000998:Antiviral Agents