Figure 4From: Effect of venovenous extracorporeal membrane oxygenation on the heart in a healthy piglet model Ultrastructure of mitochondria under TEM (magnification*20000). The mitochondria was normal in the control group; morphological deformations characterized by mitochondrial swollen, decreased density of inner membrane cristae, along with vacuolation(pointed by arrow) were observed in the ECMO group.Back to article page