My sister is _____________ than me. [ ]
A. big
B. biger
C. older
答案:C
与雌激素水平过高关系密切的肿瘤是()
A.肝癌
B.肺癌
C.卵巢癌
D.乳腺癌
E.子宫颈癌
薄基底膜肾病电镜下最特征的改变是()
A.足细胞足突融合
B.基底膜弥漫性变薄
C.基底膜弥漫性增厚
D.基底膜节段性增厚
E.基底膜弥漫性增厚、致密层分层