Coronary artery bypass grafting in patients with advanced left ventricular dysfunction Gregory D Trachiotis, MD, William S Weintraub, MD, Thomas S Johnston, MD, Ellis L Jones, MD, Robert A Guyton, MD, Joseph M Craver, MD The Annals of Thoracic Surgery Volume 66, Issue 5, Pages 1632-1639 (November 1998) DOI: 10.1016/S0003-4975(98)00773-5
Fig 1 Survival after coronary artery bypass grafting in patients with sequentially decreased ejection fractions (EF). The Annals of Thoracic Surgery 1998 66, 1632-1639DOI: (10.1016/S0003-4975(98)00773-5)