title: [Influence of anesthesia and surgery upon complement titers in surgical patients (author's transl)].
mesh_terms: D000758:Anesthesia; D003176:Complement C3 / Q000032:analysis*; D003181:Complement C4 / Q000032:analysis*; D006801:Humans; D013514:Surgical Procedures, Operative
chemical_list: D003176:Complement C3; D003181:Complement C4