When and why does cancer metastasize ? An overview of current viewpoints of the molecular mechanism of invasiveness .脑胶质瘤侵袭微生态系统研究/ /高进,章静波。Antitumor effect of cycIin-dependent kinase inhihitors pl6(INK4A),p18(INK4C),p19(INK4D),p21(WAF1 / CIP1)and p27(KIP ......