1. Computer-assisted endoscopic coronary artery bypass anastomoses: a chronic animal study 
Edward R Stephenson, MD, Christopher T Ducko, MD, Sachin Sankholkar, MS, Eric M Hoenicke, MD, G.Allen Prophet, BS, Ralph J Damiano, MD 
The Annals of Thoracic Surgery 
Volume 68, Issue 3, Pages (September 1999)
DOI: /S (99)

2. Fig 1
Intraoperative photograph demonstrating endoscopic port placement.
The Annals of Thoracic Surgery  , DOI: ( /S (99) )

3. Fig 2
Intraoperative photograph taken from the endoscopic camera of the left internal mammary artery to left anterior descending anastomosis.
The Annals of Thoracic Surgery  , DOI: ( /S (99) )

4. Fig 3
Typical blood flow tracings in the grafted (left) and in situ (right) internal mammary arteries off cardiopulmonary bypass.
The Annals of Thoracic Surgery  , DOI: ( /S (99) )

5. Fig 4
Postmortem angiogram demonstrating the anastomosis between the left internal mammary artery (arrow) grafted to the left anterior descending coronary artery. Contrast was injected through the proximal left internal mammary artery. A MyOcclude clamp is on the proximal left anterior descending coronary artery.
The Annals of Thoracic Surgery  , DOI: ( /S (99) )