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Diagram of the locations for development of an ascending aortic pseudoaneurysm postsurgery. 1=Cannulation site, 2=Needle vent site, 3=Vein graft anastomosis, 4=Aortotomy suture line, 5=Clamp site, and 6=Vein graft. (Figure adapted with permission from Razzouk et al.1)
