1. St. Jude Medical Toronto biologic aortic root prosthesis: Early FDA phase II IDE study results 
Thomas G. Gleason, MD, Tirone E. David, MD, Joseph S. Coselli, MD, John W. Hammon, MD, Joseph E. Bavaria, MD 
The Annals of Thoracic Surgery 
Volume 78, Issue 3, Pages (September 2004)
DOI: /j.athoracsur

2. Fig 1 The St. Jude Medical Toronto Root Bioprosthesis with BiLinx.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )

3. Fig 2
Age distribution of patients implanted with the Toronto root-by-root inclusion or full-root techniques.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )

4. Fig 3
Distribution of Toronto root sizes implanted with root inclusion or full-root techniques.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )

5. Fig 4
Incidence of aortic regurgitation after Toronto root implantation at discharge, 6 months, and 1 year. Severity of aortic regurgitation was graded by an off-site echocardiogram core facility.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )