title: Immunodiffusion reaction in equine infectious anemia.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis; D004859:Equine Infectious Anemia / Q000175:diagnosis*; D006736:Horses; D005779:Immunodiffusion / Q000662:veterinary*; D013154:Spleen / Q000276:immunology
chemical_list: D000941:Antigens