title: Hemodilution in elective surgery.
mesh_terms: D001794:Blood Pressure; D001798:Blood Proteins / Q000032:analysis; D001804:Blood Transfusion, Autologous; D004573:Electrolytes / Q000097:blood; D006400:Hematocrit; D006438:Hemodilution; D006801:Humans; D007111:Immunity, Cellular; D013514:Surgical Procedures, Operative
chemical_list: D001798:Blood Proteins; D004573:Electrolytes