Agglutination of particulate antigens in agar gel.
D000372:Agglutination Tests; D000818:Animals; D000941:Antigens; D001789:Blood Group Antigens; D001921:Brain; D002417:Cattle; D004912:Erythrocytes; D006041:Goats; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D007244:Infectious Mononucleosis / Q000276:immunology; D008055:Lipids; D008180:Lupus Erythematosus, Systemic / Q000276:immunology; D011817:Rabbits; D012756:Sheep; D013587:Syphilis / Q000276:immunology
D000941:Antigens; D001789:Blood Group Antigens; D007106:Immune Sera; D008055:Lipids