1. Biomechanics of Failed Pulmonary Autografts Compared to Native Aortic Roots 
Aart Mookhoek, MD, Kapil Krishnan, PhD, Sam Chitsaz, MD, PhD, Heide Kuang, BSc, Liang Ge, PhD, Paul H. Schoof, MD, PhD, Ad J.J.C. Bogers, MD, PhD, Johanna J.M. Takkenberg, MD, PhD, Elaine E. Tseng, MD 
The Annals of Thoracic Surgery 
Volume 103, Issue 5, Pages (May 2017)
DOI: /j.athoracsur
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions

2. Fig 1
Stress-strain curves for pulmonary autografts in (A) circumferential and (B) longitudinal directions.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions

3. Fig 2
Stress-strain curves for (A, B) native ascending aorta and (C, D) aortic sinuses in (A, C) circumferential and (B, D) longitudinal directions.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions

4. Fig 3
Stiffness of pulmonary autografts and native aortic roots at 80, 120, and 200 mm Hg in (A) circumferential and (B) longitudinal directions.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions