title: Demonstration of antibody in cat sera to feline oncornavirus by complement-fixation inhibition.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000941:Antigens / Q000032:analysis*; D002415:Cats; D003168:Complement Fixation Tests; D006386:Hemagglutination Tests; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000032:analysis; D005256:Leukemia Virus, Feline; D009374:Neoplasms, Experimental / Q000276:immunology*; D009858:Oncogenic Viruses
chemical_list: D000906:Antibodies; D000941:Antigens; D007074:Immunoglobulin G