Fig. 1From: Implementation of a beating heart system for training in off-pump and minimally invasive coronary artery bypass(Left panel) Trainee performing an anastomosis. (Right upper panel) Anastomosis using a pig ureter and a soft plastic tube as the left internal mammary artery to the left anterior descending artery. (Right lower panel) The pig ureter graft after completion of anastomosisBack to article page