1. Minimally Invasive Reversed Z Sternotomy for Aortic Valve Replacement
R.Unnikrishnan Nair, David A.C. Sharpe 
The Annals of Thoracic Surgery 
Volume 65, Issue 4, Pages (April 1998)
DOI: /S (98)00037-X

2. Fig. 1
Anatomy of the reversed Z sternal incision (the skin incision is shown as a dotted line).
The Annals of Thoracic Surgery  , DOI: ( /S (98)00037-X)

3. Fig. 2
Access to the heart and sites for cannulation through the minimally invasive sternotomy.
The Annals of Thoracic Surgery  , DOI: ( /S (98)00037-X)

4. Fig. 3
Cannulation of the ascending aorta and the right atrium, with a superior pulmonary vein vent in situ.
The Annals of Thoracic Surgery  , DOI: ( /S (98)00037-X)

5. Fig. 4
Access to the aortic valve through the minimally invasive sternotomy.
The Annals of Thoracic Surgery  , DOI: ( /S (98)00037-X)