Improved Fecundity in Northern China: A Secular Trend from 1980 to 2003

Open Access

Peer-reviewed

Research Article

Xiaobing Tian,

Affiliation North Sichuan Medical College, Nanchong, Sichuan, China
⨯
Jingmei Jiang,

Affiliation Department of Epidemiology and Statistics, Institute of Basic Medical Sciences of Chinese Academy of Medical Sciences, School of Basic Medicine of Peking Union Medical College, Beijing, China
⨯
Jiedong Wang,

Affiliation National Research Institute for Population and Family Planning, Beijing, China
⨯
Shucheng Zhang

* E-mail: nsmcxb@263.net

Affiliation National Research Institute for Population and Family Planning, Beijing, China
⨯

Reader Comments (0)

Fecundity
Is the Subject Area "Fecundity" applicable to this article?

Thanks for your feedback.
Pregnancy
Is the Subject Area "Pregnancy" applicable to this article?

Thanks for your feedback.
Termination of pregnancy
Is the Subject Area "Termination of pregnancy" applicable to this article?

Thanks for your feedback.
China
Is the Subject Area "China" applicable to this article?

Thanks for your feedback.
Contraceptives
Is the Subject Area "Contraceptives" applicable to this article?

Thanks for your feedback.
Ethnicities
Is the Subject Area "Ethnicities" applicable to this article?

Thanks for your feedback.
Female contraception
Is the Subject Area "Female contraception" applicable to this article?

Thanks for your feedback.
Schools
Is the Subject Area "Schools" applicable to this article?

Thanks for your feedback.