A.<1.5g/dL B.<2.5g/dL C.<3.5g/dL D.<4.5g/dL
A.鱗狀細(xì)胞癌、未分化癌及腺癌 B.鱗狀細(xì)胞癌、泡狀細(xì)胞癌及腺癌 C.鱗狀細(xì)胞癌、小細(xì)胞癌及腺癌 D.鱗狀細(xì)胞癌、梭形細(xì)胞癌及腺癌
A.骨瘤 B.雪旺瘤 C.室壁瘤 D.畸胎瘤