The action of the first component of complement on cells sensitized with blood group antibody.
D000906:Antibodies; D000888:Antibodies, Anti-Idiotypic; D001773:Blood Cells; D001789:Blood Group Antigens; D003165:Complement System Proteins; D006801:Humans; D007106:Immune Sera; D066298:In Vitro Techniques; D007202:Indicators and Reagents; D014461:Ultracentrifugation; D005719:gamma-Globulins
D000906:Antibodies; D000888:Antibodies, Anti-Idiotypic; D001789:Blood Group Antigens; D007106:Immune Sera; D007202:Indicators and Reagents; D005719:gamma-Globulins; D003165:Complement System Proteins