1. Results of valve replacement with omniscience mechanical prostheses
Matthew S Edwards, MD, Gregory B Russell, MS, Angela F Edwards, MD, John W Hammon, MD, A.Robert Cordell, MD, Neal D Kon, MD 
The Annals of Thoracic Surgery 
Volume 74, Issue 3, Pages (September 2002)
DOI: /S (02)

2. Fig 1 Ten-year estimated survival curves by operative group.
The Annals of Thoracic Surgery  , DOI: ( /S (02) )

3. Fig 2 Ten-year estimated freedom from reoperation by operative group.
The Annals of Thoracic Surgery  , DOI: ( /S (02) )

4. Fig 3
Ten-year estimated freedom from valve-related morbidity and mortality by operative group.
The Annals of Thoracic Surgery  , DOI: ( /S (02) )