TnnTV World News_cancer_death_rateA new report shows the rate of cancer deaths declined more than 2 percent from 2002-2004. Researchers say there's evidence that trend could accelerate. (Oct. 15)
一份美國癌症協會最新的報告指出，自2002到2004年，癌症的死亡率降低了2%. 研究專家證實，未來癌症死亡率下降的速度將會更快。
