title: A simple method of preparing protein-erythrocyte conjugates for hemagglutination tests.
mesh_terms: D000818:Animals; D001172:Arthritis, Rheumatoid / Q000276:immunology; D001798:Blood Proteins; D004912:Erythrocytes; D005557:Formaldehyde / Q000494:pharmacology; D006168:Guinea Pigs; D006386:Hemagglutination Tests; D006801:Humans; D007106:Immune Sera; D010047:Ovalbumin; D012217:Rheumatoid Factor; D012710:Serum Albumin, Bovine; D012756:Sheep; D013634:Tannins / Q000494:pharmacology; D005719:gamma-Globulins
chemical_list: D001798:Blood Proteins; D007106:Immune Sera; D013634:Tannins; D005719:gamma-Globulins; D005557:Formaldehyde; D012710:Serum Albumin, Bovine; D010047:Ovalbumin; D012217:Rheumatoid Factor