title: Molecular titration of components of the classical complement pathway.
mesh_terms: D000818:Animals; D003167:Complement Activation; D003171:Complement Pathway, Classical; D003165:Complement System Proteins / Q000032:analysis* / Q000276:immunology; D004912:Erythrocytes / Q000276:immunology; D006168:Guinea Pigs; D006460:Hemolysin Proteins / Q000276:immunology; D006461:Hemolysis; D006801:Humans; D007075:Immunoglobulin M; D007158:Immunologic Techniques; D007202:Indicators and Reagents; D012756:Sheep
chemical_list: D006460:Hemolysin Proteins; D007075:Immunoglobulin M; D007202:Indicators and Reagents; D003165:Complement System Proteins