1. Process improvement in cardiac surgery: Development and implementation of a reoperation for bleeding checklist 
Gabriel Loor, MD, Alessandro Vivacqua, MD, Joseph F. Sabik, MD, Liang Li, PhD, Eric D. Hixson, PhD, MBA, Eugene H. Blackstone, MD, Colleen G. Koch, MD, MS, MBA 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 146, Issue 5, Pages (November 2013)
DOI: /j.jtcvs
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

2. Figure 1 Reoperation for bleeding checklist.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

3. Figure 2
Process flow diagram for development and implementation of the reoperation for bleeding checklist. CT, Cardiothoracic; OR, operating room.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

4. Figure 3
Geometric chart displaying the number of cases between reoperations for bleeding.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions