A.脊索瘤 B.骨纖維肉瘤 C.尤文瘤 D.骨髓瘤 E.成軟骨細(xì)胞瘤
A.來(lái)源于皮膚或基底細(xì)胞,發(fā)展迅速,轉(zhuǎn)移早 B.伴有色素沉著時(shí),呈黑色,變?yōu)閻盒院谏亓?br /> C.對(duì)放射線敏感,可放療,也可手術(shù)切除 D.經(jīng)常發(fā)生血液和淋巴轉(zhuǎn)移 E.為高度惡性腫瘤
A.G0T1M1 B.G0T0 C.G1T0M1 D.G2T1M0 E.G2T2M1