问题
单项选择题
容易引起子宫内膜增生卵巢肿瘤()。
A.纤维瘤
B.无性细胞瘤
C.颗粒细胞瘤
D.卵巢转移肿瘤
E.畸胎瘤
答案
参考答案:C
解析:颗粒细胞瘤为低度恶性肿瘤,可以分泌雌激素,生育年龄可以出现月经紊乱,绝经后则有不规则 * * 出血;常合并子宫内膜增生症,甚至发生腺癌。
容易引起子宫内膜增生卵巢肿瘤()。
A.纤维瘤
B.无性细胞瘤
C.颗粒细胞瘤
D.卵巢转移肿瘤
E.畸胎瘤
参考答案:C
解析:颗粒细胞瘤为低度恶性肿瘤,可以分泌雌激素,生育年龄可以出现月经紊乱,绝经后则有不规则 * * 出血;常合并子宫内膜增生症,甚至发生腺癌。
从方框内选择适当的单词并用其正确形式完成句子(每词只能选用一次)。 | |
| |
1. Wang Hao is one of the best table tennis ___ in the world. 2. "You should finish your summer holiday homework a week before school ____ ," Mum said. 3. At the ___ meeting, the teacher told Tom’s mother that Tom had made great progress in every subject. 4. My parents and I will stay at home if it ____ tomorrow. 5. Sally ___ (be) at Park School since she was eleven years old. |