00542nas a2200157   4500008004100000245006700041210006400108260002300172653000800195653002300203100001300226700001400239700001300253700001300266856010500279       2002                        eng d00aMedTextus: an intelligent web-based medical meta-search system0 aMedTextus an intelligent webbased medical metasearch system  aPortland, ORc200210aBIS10aBusiness Analytics1 aZhu, Bin1 aLeory, G.1 aChen, H.1 aChen, Y.  u/biblio/medtextus-intelligent-web-based-medical-meta-search-system-0