Aortic-superior mesenteric vascular bypass的用法和样例：
- The donor aorta，superior mesentery vein，biliary and duodenum were perfused with cool UW solution at the same time.
- Methods donor multivisceral cluster was procured simultaneously with the kidneys.The donor aorta，superior mesentery vein，biliary and duodenum were perfused with cool UW solution at the same time.
- Cause and treatment of iatrogenic superior mesenteric vascular injury during digestive tract surgery
- Through a midline abdominal incision, the superior mesenteric artery (SMA) was occluded for 60 minutes with an atraumatic vascular clamp and followed by reperfusion for 120 minutes in I/R group and SF group.