title: Precipitating antibody against internal viral antigen from C-type bovine leukemia virus.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000956:Antigens, Viral; D002417:Cattle; D005779:Immunodiffusion; D001909:Leukemia Virus, Bovine / Q000276:immunology*; D011234:Precipitins / Q000032:analysis*; D012190:Retroviridae / Q000276:immunology*
chemical_list: D000906:Antibodies; D000956:Antigens, Viral; D011234:Precipitins