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Results from work presented in Picinbono et al. (2003): (a) Comparison between linear (wireframe) versus nonlinear (solid) elasticity-based models for same force applied to right lobe of the liver; the linear model undergoes large unrealistic deformation. (b) Simulating hepatic resection using a nonlinear anisotropic model. Images printed with permission from Copyright ©2003 Elsevier Science (USA).
