{\rtf1\ansi\deff0\deftab360 {\fonttbl {\f0\fswiss\fcharset0 Arial} {\f1\froman\fcharset0 Times New Roman} {\f2\fswiss\fcharset0 Verdana} {\f3\froman\fcharset2 Symbol} } {\colortbl; \red0\green0\blue0; } {\info {\author Biblio}{\operator }{\title Biblio RTF Export}} \f1\fs24 \paperw11907\paperh16839 \pgncont\pgndec\pgnstarts1\pgnrestart Leonor I. B., Balas F., Kim H. - M., Reis R. L., Kokubo T., and Nakamura T., "In-Vitro Apatite-Forming Ability of HMWPE Polymeric Biomaterials Modified with SO3H Groups in SBF", \i 12th Annual Polychar World Forum on Advanced Materials\i0 , 2004.\par \par }