title: Antigenic comparison between Tritrichomonas suis and T. foetus. II. Gel immunodiffusion.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D000941:Antigens / Q000032:analysis*; D005779:Immunodiffusion; D014244:Trichomonas / Q000145:classification / Q000276:immunology*
chemical_list: D000941:Antigens