title: Antigenic competition in guinea pigs through gingival inoculation of antigens.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D015478:Antigens, Heterophile / Q000008:administration & dosage*; D005881:Gingiva / Q000276:immunology*; D006168:Guinea Pigs; D006462:Hemolytic Plaque Technique; D008198:Lymph Nodes / Q000276:immunology; D008297:Male; D013154:Spleen / Q000276:immunology; D013997:Time Factors
chemical_list: D015478:Antigens, Heterophile