1. Mortality on the waiting list for coronary artery bypass grafting: incidence and risk factors 
Helena Rexius, MD, Gunnar Brandrup-Wognsen, MD, PhD, Anders Odén, PhD, Anders Jeppsson, MD, PhD 
The Annals of Thoracic Surgery 
Volume 77, Issue 3, Pages (March 2004)
DOI: /j.athoracsur

2. Fig 1
Mortality rate by priority group. Mortality in the imperative group was three times higher than in the urgent group and five times higher than in the routine group (p < 0.001).
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )

3. Fig 2
Risk ratio for mortality in relation to time since acceptance. The risk increases 11% each month (p = 0.02).
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )

4. Fig 3
Mortality rate on the waiting list related to Cleveland Clinic risk score. The risk of death increases 18% for every step in the score (p < 0.01).
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )