http://www.100md.com 2004年2月7日

TOPSTaNDaRDCaTEGORYPaPERS,2003,ShoRThaIRPInTyPEoFDsRNasThaTaREConTRollEDByTRNaValPRomoTERsIGnIFICanTlyInDuCERNaI-mEDIaTEDGEnEsIlEnCInGInThECyToPlasmoFhumanCElls,31,sIRNasGEnERaTEDByREComBInanThumanDICERInDuCEsPECIFICanDsIGnIFICanTBuT

......