00599nas a2200181   4500008004100000245008000041210006900121260000900190300001200199490000700211653000800218653002300226100001300249700001600262700001300278700001300291856011300304       2003                        eng d00aHelpfulMed: Intelligent Searching for Medical Information over the Internet0 aHelpfulMed Intelligent Searching for Medical Information over th  c2003  a683-6940 v5410aBIS10aBusiness Analytics1 aChen, H.1 aLally, A.M.1 aZhu, Bin1 aChau, M.  u/biblio/helpfulmed-intelligent-searching-medical-information-over-internet-0