http://www.spandidos-publications.com/ijo/42/2/667 8 P" k. Z! w' d- \7 g# l" w! T2 vmiRNA expression profile in human osteosarcoma: Role of miR-1 and miR-133b in proliferation and cell cycle control 6 p) A6 j; k+ e" v多谢,万分感激 ! u' `+ n4 k. @ ^" K, N8 p1 M5 {