{\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 Pirraco R. P., Marques A. P., and Reis R. L., "Effect of MRC-5 fibroblasts over the osteoblastic activity of SaOs-2 cells: role for cell-cell interactions", \i 31st Annual Meeting for the Society for Biomaterials\i0 , 2006.\par \par }