@article{93136, author = {Daniel Fischer and S Sambasivan and M Shen and Stephen Hsu}, title = {Wear Induced Molecular Orientation in Ultra High Molecular Weight Polyethylene (UHMWPE) Measured by Soft X-Ray Adsorption}, year = {1999}, number = {22}, month = {1999-01-29}, publisher = {Society for Biomaterials}, language = {en}, }