Author:
Strandskov Herluf H.,Siemens G. J.
Cited by
8 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献
1. Male to female birth ratios over a 35-year period;Medicinski Glasnik;2021-06-01
2. Maternal Physiology and Complications of Multiple Pregnancy;Seminars in Perinatology;2005-10
3. Twin Pregnancy in Singapore;The Australian and New Zealand Journal of Obstetrics and Gynaecology;1975-05
4. Triplet Pregnancy;The Australian and New Zealand Journal of Obstetrics and Gynaecology;1973-02
5. Factors influencing the sex ratio at birth in Australia, 1902–65;Journal of Biosocial Science;1969-04