title: Phylogeny and function of the complement system.
mesh_terms: D000663:Amphibians / Q000276:immunology; D000818:Animals; D005075:Biological Evolution; D001717:Birds / Q000276:immunology; D002118:Calcium; D003165:Complement System Proteins / Q000378:metabolism / Q000502:physiology*; D004492:Edetic Acid; D004912:Erythrocytes / Q000276:immunology; D005399:Fishes / Q000276:immunology; D006461:Hemolysis; D006648:Histocompatibility; D006358:Hot Temperature; D006801:Humans; D007448:Invertebrates / Q000276:immunology*; D008274:Magnesium; D008322:Mammals / Q000276:immunology; D012104:Reptiles / Q000276:immunology; D013045:Species Specificity; D014714:Vertebrates / Q000276:immunology*
chemical_list: D003165:Complement System Proteins; D004492:Edetic Acid; D008274:Magnesium; D002118:Calcium