title: Serum levels of IgG and C3, postoperative infections, and blood component therapy. A prospective study in 203 patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000783:Aneurysm / Q000601:surgery; D001424:Bacterial Infections / Q000628:therapy*; D001803:Blood Transfusion; D001810:Blood Volume; D003176:Complement C3; D006801:Humans; D007074:Immunoglobulin G; D007676:Kidney Failure, Chronic / Q000601:surgery; D008875:Middle Aged; D011183:Postoperative Complications / Q000628:therapy*; D011446:Prospective Studies; D013514:Surgical Procedures, Operative; D013997:Time Factors
chemical_list: D003176:Complement C3; D007074:Immunoglobulin G