淋巴转移
参考答案：
瘤细胞经淋巴引流到淋巴结内生长。
卵巢肿瘤常见的并发症包括（）
A.蒂扭转
B.囊性变
C.破裂
D.感染
E.恶变
Which of the following CANNOT be zero ？（） Ⅰ. The sum of 7 consecutive integers Ⅱ. The sum of 10 consecutive even integers Ⅲ. The product of 13 consecutive integers
A.Ⅱonly.
B.ⅠandⅡonly
C.ⅠandⅢonly
D.ⅡandⅢonly
E.Ⅰ，Ⅱ，andⅢ
