Medicine,Shunde528300,China;13Dept.ofoncology,thesecondaffiliatedhospitalofSun ·338· 世界中医药 2014年7 月第9 卷第7 期 Yat-senUniversity,Guangzhou510235,China) Abstract Objective:ThisprospectivecohortstudyistoobservetheeffectsofthetradiotionalChinesemedicinetreatmentbasedonYiqi Chutanmethodinprolongingsurvival...