Malignant tumor becomes China＇ s No. 1 killer  

出　　处：《Chinese Medical Journal》2005年第6期459-459,共1页中华医学杂志（英文版）

摘　　要：Professor SUN Yan, a well-known oncologist and a fellow of the Chinese Academy of Engineering, said on March 4 that malignant tumor had currently become the No. 1 killer of Chinese citizens living in urban areas,as well as the No. 2 cause of death for rural residents.

分 类 号：R73[医药卫生—肿瘤]