title: Influence of haemoglobin concentration after extracorporeal circulation on mortality and morbidity in patients undergoing cardiac surgery.
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000704:Analysis of Variance; D000740:Anemia / Q000097:blood; D006348:Cardiac Surgical Procedures / Q000401:mortality; D005112:Extracorporeal Circulation; D005260:Female; D006441:Hemoglobin A / Q000378:metabolism*; D006801:Humans; D007902:Length of Stay; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000097:blood*; D012189:Retrospective Studies; D012307:Risk Factors