Tissue Viscoelasticity R. S. Lakes Collaborators: W. Bonfield, J. Behiri, P. Buechner, S. Duenwald, R. Hingorani, J. L. Katz, A. Oza, H. C. Park, S. S. Sternstein, C. Swan, R. Vanderby, Jr., J. F. C. Yang Department of Engineering Physics, Materials Science Program Department of Biomedical Engineering University of Wisconsin http://silver.neep.wisc.edu/~lakes or search "Rod Lakes" or viscoelasticity or Poisson's ratio