Studies on agglutination by macromolecular antibodies. IV. A heat-labile inhibitor in serum.
D000818:Animals; D000906:Antibodies / Q000037:antagonists & inhibitors; D002850:Chromatography, Gel; D003165:Complement System Proteins; D004912:Erythrocytes; D006041:Goats; D006384:Hemagglutination; D006385:Hemagglutination Inhibition Tests; D006736:Horses; D006801:Humans; D007106:Immune Sera; D011817:Rabbits; D012756:Sheep; D014461:Ultracentrifugation; D005719:gamma-Globulins
D000906:Antibodies; D007106:Immune Sera; D005719:gamma-Globulins; D003165:Complement System Proteins