@article{839901, author = {S Sambasivan and Daniel Fischer and M Shen and Stephen Hsu}, title = {Molecular Orientation of Ultrahigh Molecular Weight Polyethylene Induced by Various Sliding Motions}, year = {2004}, number = {70}, month = {2004-08-01 00:08:00}, publisher = {Journal of Biomedical Materials Research}, language = {en}, }