共查询到20条相似文献,搜索用时 31 毫秒
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
Mahajan NN Mahajan KN Soni RN 《European journal of obstetrics, gynecology, and reproductive biology》2007,134(2):268; author reply 268-268; author reply 269