Analysis the original cause of 623 infertility couples to be taken in vitro fertilization in the northwest region of China.
- Author:
Kun LIU
1
;
Xue-hong ZHANG
Author Information
1. The Center of Reproductive Medecine Research, The First Hospital of Lanzhou University, Lanzhou 730000, China.
- Publication Type:Journal Article
- MeSH:
Adult;
China;
Female;
Fertilization in Vitro;
methods;
Humans;
Infertility;
epidemiology;
etiology;
therapy;
Male
- From:
Chinese Journal of Epidemiology
2007;28(5):517-517
- CountryChina
- Language:Chinese
