title: Complement components and lymphoid cell surfaces.
mesh_terms: D000818:Animals; D000941:Antigens; D001666:Binding Sites, Antibody; D002462:Cell Membrane / Q000276:immunology; D003176:Complement C3; D003165:Complement System Proteins / Q000378:metabolism; D006801:Humans; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D011414:Properdin; D014688:Venoms
chemical_list: D000941:Antigens; D003176:Complement C3; D014688:Venoms; D011414:Properdin; D003165:Complement System Proteins