Hospital readmission after coronary artery bypass grafting: are women doing worse? Johnny Steuer, MD, Paul Blomqvist, MD, PhD, Fredrik Granath, PhD, Bo Rydh, BS, Anders Ekbom, MD, PhD, Ulf de Faire, MD, PhD, Elisabeth Ståhle, MD, PhD The Annals of Thoracic Surgery Volume 73, Issue 5, Pages 1380-1386 (May 2002) DOI: 10.1016/S0003-4975(02)03467-7
Fig 1 Fractions alive and not readmitted, respectively, after primary coronary artery bypass grafting. The 95% confidence intervals and the number of patients at risk after 2.5, 5, and 7.5 years are given. The Annals of Thoracic Surgery 2002 73, 1380-1386DOI: (10.1016/S0003-4975(02)03467-7)