authors Tantawy, Hossam Li, Alice Dai, Feng Elgammal, Mohamed Sukumar, Nitin Elefteriades, John Shamsuddin Akhtar, MD
has subject area Aged Aged, 80 and over Coronary Artery Bypass Databases, Factual Erythrocyte Transfusion Female Hospital Mortality Humans Male Middle Aged Postoperative Complications Retrospective Studies Time Factors